Converting Olson TZID to Windows Time Zone

The problem with a static table is that it has to be maintained as changes to the TZDB and CLDR are released.

The better solution is to use a library that can do the conversions for you, and will stay on top of the updates for you.

Noda Time is the perfect choice for this. I have already documented how to convert between IANA/Olson and Windows time zones in this post: How to translate between Windows and IANA time zones?

As new updates to the TZDB and CLDR are released, you can simply get the latest version of Noda Time, or you can update it manually by following the instructions here.

OK, so I have had a bash at putting together a table. I'm quite sure there are lots of inaccuracies and there are many zones that don't map, but it will do for my purposes for now.

Update, the following page also looks to have good info: http://unicode.org/repos/cldr/trunk/common/supplemental/windowsZones.xml

Olson TZID,UTC Offset,Windows Timezone ID,Windows Display Name
Pacific/Apia,-11,Samoa Standard Time,(UTC-11:00) Samoa
Pacific/Midway,-11,Hawaiian Standard Time,(UTC-10:00) Hawaii
Pacific/Niue,-11,Samoa Standard Time,(UTC-11:00) Samoa
Pacific/Pago_Pago,-11,Samoa Standard Time,(UTC-11:00) Samoa
America/Adak,-10,Hawaiian Standard Time,(UTC-10:00) Hawaii
Pacific/Fakaofo,-10,Hawaiian Standard Time,(UTC-10:00) Hawaii
Pacific/Honolulu,-10,Hawaiian Standard Time,(UTC-10:00) Hawaii
Pacific/Johnston,-10,Hawaiian Standard Time,(UTC-10:00) Hawaii
Pacific/Rarotonga,-10,Hawaiian Standard Time,(UTC-10:00) Hawaii
Pacific/Tahiti,-10,Hawaiian Standard Time,(UTC-10:00) Hawaii
Pacific/Marquesas,-9.5,Hawaiian Standard Time,(UTC-10:00) Hawaii
America/Anchorage,-9,Alaskan Standard Time,(UTC-09:00) Alaska
America/Juneau,-9,Alaskan Standard Time,(UTC-09:00) Alaska
America/Nome,-9,Alaskan Standard Time,(UTC-09:00) Alaska
America/Yakutat,-9,Alaskan Standard Time,(UTC-09:00) Alaska
Pacific/Gambier,-9,Alaskan Standard Time,(UTC-09:00) Alaska
America/Dawson,-8,Pacific Standard Time,(UTC-08:00) Pacific Time (US & Canada) 
America/Los_Angeles,-8,Pacific Standard Time,(UTC-08:00) Pacific Time (US & Canada) 
America/Santa_Isabel,-8,Pacific Standard Time (Mexico),(UTC-08:00) Baja California
America/Tijuana,-8,Pacific Standard Time (Mexico),(UTC-08:00) Baja California
America/Vancouver,-8,Pacific Standard Time,(UTC-08:00) Pacific Time (US & Canada) 
America/Whitehorse,-8,Pacific Standard Time,(UTC-08:00) Pacific Time (US & Canada) 
Pacific/Pitcairn,-8,Pacific Standard Time,(UTC-08:00) Pacific Time (US & Canada) 
America/Boise,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Cambridge_Bay,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Chihuahua,-7,Mountain Standard Time (Mexico),"(UTC-07:00) Chihuahua, La Paz, Mazatlan"
America/Dawson_Creek,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Denver,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Edmonton,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Hermosillo,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Inuvik,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Mazatlan,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Ojinaga,-7,US Mountain Standard Time,(UTC-07:00) Arizona
America/Phoenix,-7,US Mountain Standard Time,(UTC-07:00) Arizona
America/Shiprock,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Yellowknife,-7,Mountain Standard Time,(UTC-07:00) Mountain Time (US & Canada)
America/Belize,-6,Central America Standard Time,(UTC-06:00) Central America
America/Cancun,-6,Central Standard Time (Mexico),"(UTC-06:00) Guadalajara, Mexico City, Monterrey"
America/Chicago,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Costa_Rica,-6,Central America Standard Time,(UTC-06:00) Central America
America/El_Salvador,-6,Central America Standard Time,(UTC-06:00) Central America
America/Guatemala,-6,Central America Standard Time,(UTC-06:00) Central America
America/Indiana/Knox,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Indiana/Tell_City,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Managua,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Matamoros,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Menominee,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Merida,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Mexico_City,-6,Central Standard Time (Mexico),"(UTC-06:00) Guadalajara, Mexico City, Monterrey"
America/Monterrey,-6,Central Standard Time (Mexico),"(UTC-06:00) Guadalajara, Mexico City, Monterrey"
America/North_Dakota/Center,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/North_Dakota/New_Salem,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Rainy_River,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Rankin_Inlet,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Regina,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Swift_Current,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Tegucigalpa,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
America/Winnipeg,-6,Central Standard Time,(UTC-06:00) Central Time (US & Canada)
Pacific/Easter,-6,Central America Standard Time,(UTC-06:00) Central America
Pacific/Galapagos,-6,Central America Standard Time,(UTC-06:00) Central America
America/Atikokan,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Bogota,-5,SA Pacific Standard Time,"(UTC-05:00) Bogota, Lima, Quito"
America/Cayman,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Detroit,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Grand_Turk,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Guayaquil,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Havana,-5,SA Pacific Standard Time,"(UTC-05:00) Bogota, Lima, Quito"
America/Indiana/Indianapolis,-5,US Eastern Standard Time,(UTC-05:00) Indiana (East)
America/Indiana/Marengo,-5,US Eastern Standard Time,(UTC-05:00) Indiana (East)
America/Indiana/Petersburg,-5,US Eastern Standard Time,(UTC-05:00) Indiana (East)
America/Indiana/Vevay,-5,US Eastern Standard Time,(UTC-05:00) Indiana (East)
America/Indiana/Vincennes,-5,US Eastern Standard Time,(UTC-05:00) Indiana (East)
America/Indiana/Winamac,-5,US Eastern Standard Time,(UTC-05:00) Indiana (East)
America/Iqaluit,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Jamaica,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Kentucky/Louisville,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Kentucky/Monticello,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Lima,-5,SA Pacific Standard Time,"(UTC-05:00) Bogota, Lima, Quito"
America/Montreal,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Nassau,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/New_York,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Nipigon,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Panama,-5,SA Pacific Standard Time,"(UTC-05:00) Bogota, Lima, Quito"
America/Pangnirtung,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Port-au-Prince,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Resolute,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Thunder_Bay,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Toronto,-5,Eastern Standard Time,(UTC-05:00) Eastern Time (US & Canada)
America/Caracas,-4.5,Venezuela Standard Time,(UTC-04:30) Caracas
America/Anguilla,-4,Pacific SA Standard Time,(UTC-04:00) Santiago
America/Antigua,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Aruba,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Asuncion,-4,Paraguay Standard Time,(UTC-04:00) Asuncion
America/Barbados,-4,Pacific SA Standard Time,(UTC-04:00) Santiago
America/Blanc-Sablon,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Boa_Vista,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Campo_Grande,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Cuiaba,-4,Central Brazilian Standard Time,(UTC-04:00) Cuiaba
America/Curacao,-4,Central Brazilian Standard Time,(UTC-04:00) Cuiaba
America/Dominica,-4,Pacific SA Standard Time,(UTC-04:00) Santiago
America/Eirunepe,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Glace_Bay,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Goose_Bay,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Grenada,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Guadeloupe,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Guyana,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Halifax,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/La_Paz,-4,SA Western Standard Time,"(UTC-04:00) Georgetown, La Paz, Manaus, San Juan"
America/Manaus,-4,SA Western Standard Time,"(UTC-04:00) Georgetown, La Paz, Manaus, San Juan"
America/Marigot,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Martinique,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Moncton,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Montserrat,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Port_of_Spain,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Porto_Velho,-4,Central Brazilian Standard Time,(UTC-04:00) Cuiaba
America/Puerto_Rico,-4,Central Brazilian Standard Time,(UTC-04:00) Cuiaba
America/Rio_Branco,-4,Central Brazilian Standard Time,(UTC-04:00) Cuiaba
America/Santiago,-4,Pacific SA Standard Time,(UTC-04:00) Santiago
America/Santo_Domingo,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/St_Barthelemy,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/St_Kitts,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/St_Lucia,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/St_Thomas,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/St_Vincent,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Thule,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/Tortola,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
Antarctica/Palmer,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
Atlantic/Bermuda,-4,Atlantic Standard Time,(UTC-04:00) Atlantic Time (Canada)
America/St_Johns,-3.5,Newfoundland Standard Time,(UTC-03:30) Newfoundland
America/Araguaina,-3,E. South America Standard Time,(UTC-03:00) Brasilia
America/Argentina/Buenos_Aires,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/Catamarca,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/Cordoba,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/Jujuy,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/La_Rioja,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/Mendoza,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/Rio_Gallegos,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/Salta,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/San_Juan,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/San_Luis,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/Tucuman,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Argentina/Ushuaia,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Bahia,-3,E. South America Standard Time,(UTC-03:00) Brasilia
America/Belem,-3,E. South America Standard Time,(UTC-03:00) Brasilia
America/Cayenne,-3,SA Eastern Standard Time,"(UTC-03:00) Cayenne, Fortaleza"
America/Fortaleza,-3,SA Eastern Standard Time,"(UTC-03:00) Cayenne, Fortaleza"
America/Godthab,-3,Greenland Standard Time,(UTC-03:00) Greenland 
America/Maceio,-3,E. South America Standard Time,(UTC-03:00) Brasilia
America/Miquelon,-3,E. South America Standard Time,(UTC-03:00) Brasilia
America/Montevideo,-3,Montevideo Standard Time,(UTC-03:00) Montevideo
America/Paramaribo,-3,SA Eastern Standard Time,"(UTC-03:00) Cayenne, Fortaleza"
America/Recife,-3,SA Eastern Standard Time,"(UTC-03:00) Cayenne, Fortaleza"
America/Santarem,-3,E. South America Standard Time,(UTC-03:00) Brasilia
America/Sao_Paulo,-3,E. South America Standard Time,(UTC-03:00) Brasilia
Antarctica/Rothera,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
Atlantic/Stanley,-3,Argentina Standard Time,(UTC-03:00) Buenos Aires
America/Noronha,-2,Mid-Atlantic Standard Time,(UTC-02:00) Mid-Atlantic
Atlantic/South_Georgia,-2,Mid-Atlantic Standard Time,(UTC-02:00) Mid-Atlantic
America/Scoresbysund,-1,Azores Standard Time,(UTC-01:00) Azores
Atlantic/Azores,-1,Azores Standard Time,(UTC-01:00) Azores
Atlantic/Cape_Verde,-1,Cape Verde Standard Time,(UTC-01:00) Cape Verde Is.
Africa/Abidjan,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Accra,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Bamako,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Banjul,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Bissau,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Casablanca,0,Morocco Standard Time,(UTC) Casablanca
Africa/Conakry,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Dakar,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/El_Aaiun,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Freetown,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Lome,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Monrovia,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Nouakchott,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Ouagadougou,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Africa/Sao_Tome,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
America/Danmarkshavn,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Antarctica/Vostok,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Atlantic/Canary,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Atlantic/Faroe,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Atlantic/Madeira,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Atlantic/Reykjavik,0,Greenwich Standard Time,"(UTC) Monrovia, Reykjavik"
Atlantic/St_Helena,0,Greenwich Standard Time,"(UTC) Monrovia, Reykjavik"
Europe/Dublin,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Europe/Guernsey,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Europe/Isle_of_Man,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Europe/Jersey,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Europe/Lisbon,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
Europe/London,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
GMT,0,GMT Standard Time,"(UTC) Dublin, Edinburgh, Lisbon, London"
UTC,0,UTC,(UTC) Coordinated Universal Time
Africa/Algiers,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Bangui,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Brazzaville,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Ceuta,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Douala,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Kinshasa,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Lagos,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Libreville,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Luanda,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Malabo,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Ndjamena,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Niamey,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Porto-Novo,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Tunis,1,W. Central Africa Standard Time,(UTC+01:00) West Central Africa
Africa/Windhoek,1,Namibia Standard Time,(UTC+01:00) Windhoek
Arctic/Longyearbyen,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Amsterdam,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Andorra,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Belgrade,1,Central Europe Standard Time,"(UTC+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague"
Europe/Berlin,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Bratislava,1,Central Europe Standard Time,"(UTC+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague"
Europe/Brussels,1,Romance Standard Time,"(UTC+01:00) Brussels, Copenhagen, Madrid, Paris"
Europe/Budapest,1,Central Europe Standard Time,"(UTC+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague"
Europe/Copenhagen,1,Romance Standard Time,"(UTC+01:00) Brussels, Copenhagen, Madrid, Paris"
Europe/Gibraltar,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Ljubljana,1,Central Europe Standard Time,"(UTC+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague"
Europe/Luxembourg,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Madrid,1,Romance Standard Time,"(UTC+01:00) Brussels, Copenhagen, Madrid, Paris"
Europe/Malta,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Monaco,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Oslo,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Paris,1,Romance Standard Time,"(UTC+01:00) Brussels, Copenhagen, Madrid, Paris"
Europe/Podgorica,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Prague,1,Central Europe Standard Time,"(UTC+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague"
Europe/Rome,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/San_Marino,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Sarajevo,1,Central Europe Standard Time,"(UTC+01:00) Sarajevo, Skopje, Warsaw, Zagreb"
Europe/Skopje,1,Central Europe Standard Time,"(UTC+01:00) Sarajevo, Skopje, Warsaw, Zagreb"
Europe/Stockholm,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Tirane,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Vaduz,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Vatican,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Vienna,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Europe/Warsaw,1,Central Europe Standard Time,"(UTC+01:00) Sarajevo, Skopje, Warsaw, Zagreb"
Europe/Zagreb,1,Central Europe Standard Time,"(UTC+01:00) Sarajevo, Skopje, Warsaw, Zagreb"
Europe/Zurich,1,W. Europe Standard Time,"(UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna"
Africa/Blantyre,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Bujumbura,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Cairo,2,Egypt Standard Time,(UTC+02:00) Cairo
Africa/Gaborone,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Harare,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Johannesburg,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Kigali,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Lubumbashi,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Lusaka,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Maputo,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Maseru,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Mbabane,2,South Africa Standard Time,"(UTC+02:00) Harare, Pretoria"
Africa/Tripoli,2,Middle East Standard Time,(UTC+02:00) Beirut
Asia/Amman,2,Jordan Standard Time,(UTC+02:00) Amman
Asia/Beirut,2,Middle East Standard Time,(UTC+02:00) Beirut
Asia/Damascus,2,Syria Standard Time,(UTC+02:00) Damascus
Asia/Gaza,2,Middle East Standard Time,(UTC+02:00) Beirut
Asia/Jerusalem,2,Israel Standard Time,(UTC+02:00) Jerusalem 
Asia/Nicosia,2,GTB Standard Time,"(UTC+02:00) Athens, Bucharest"
Europe/Athens,2,GTB Standard Time,"(UTC+02:00) Athens, Bucharest"
Europe/Bucharest,2,GTB Standard Time,"(UTC+02:00) Athens, Bucharest"
Europe/Chisinau,2,E. Europe Standard Time,(UTC+02:00) Minsk
Europe/Helsinki,2,FLE Standard Time,"(UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius"
Europe/Istanbul,2,Turkey Standard Time,(UTC+02:00) Istanbul 
Europe/Kiev,2,E. Europe Standard Time,(UTC+02:00) Minsk
Europe/Mariehamn,2,E. Europe Standard Time,(UTC+02:00) Minsk
Europe/Riga,2,FLE Standard Time,"(UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius"
Europe/Simferopol,2,E. Europe Standard Time,(UTC+02:00) Minsk
Europe/Sofia,2,FLE Standard Time,"(UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius"
Europe/Tallinn,2,FLE Standard Time,"(UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius"
Europe/Uzhgorod,2,E. Europe Standard Time,(UTC+02:00) Minsk
Europe/Vilnius,2,FLE Standard Time,"(UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius"
Europe/Zaporozhye,2,E. Europe Standard Time,(UTC+02:00) Minsk
Africa/Addis_Ababa,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Africa/Asmara,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Africa/Dar_es_Salaam,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Africa/Djibouti,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Africa/Juba,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Africa/Kampala,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Africa/Khartoum,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Africa/Mogadishu,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Africa/Nairobi,3,E. Africa Standard Time,(UTC+03:00) Nairobi
Antarctica/Syowa,3,Kaliningrad Standard Time,(UTC+03:00) Kaliningrad
Asia/Aden,3,Kaliningrad Standard Time,(UTC+03:00) Kaliningrad
Asia/Baghdad,3,Arabic Standard Time,(UTC+03:00) Baghdad
Asia/Bahrain,3,Arabic Standard Time,(UTC+03:00) Baghdad
Asia/Kuwait,3,Arab Standard Time,"(UTC+03:00) Kuwait, Riyadh"
Asia/Qatar,3,Arab Standard Time,"(UTC+03:00) Kuwait, Riyadh"
Asia/Riyadh,3,Arab Standard Time,"(UTC+03:00) Kuwait, Riyadh"
Europe/Kaliningrad,3,Kaliningrad Standard Time,(UTC+03:00) Kaliningrad
Europe/Minsk,3,Kaliningrad Standard Time,(UTC+03:00) Kaliningrad
Indian/Antananarivo,3,Arab Standard Time,"(UTC+03:00) Kuwait, Riyadh"
Indian/Comoro,3,Arab Standard Time,"(UTC+03:00) Kuwait, Riyadh"
Indian/Mayotte,3,Arab Standard Time,"(UTC+03:00) Kuwait, Riyadh"
Asia/Tehran,3.5,Iran Standard Time,(UTC+03:30) Tehran 
Asia/Baku,4,Caucasus Standard Time,(UTC+04:00) Yerevan
Asia/Dubai,4,Arabian Standard Time,"(UTC+04:00) Abu Dhabi, Muscat"
Asia/Muscat,4,Arabian Standard Time,"(UTC+04:00) Abu Dhabi, Muscat"
Asia/Tbilisi,4,Georgian Standard Time,(UTC+04:00) Tbilisi 
Asia/Yerevan,4,Caucasus Standard Time,(UTC+04:00) Yerevan
Europe/Moscow,4,Russian Standard Time,"(UTC+04:00) Moscow, St. Petersburg, Volgograd"
Europe/Samara,4,Russian Standard Time,"(UTC+04:00) Moscow, St. Petersburg, Volgograd"
Europe/Volgograd,4,Russian Standard Time,"(UTC+04:00) Moscow, St. Petersburg, Volgograd"
Indian/Mahe,4,Mauritius Standard Time,(UTC+04:00) Port Louis 
Indian/Mauritius,4,Mauritius Standard Time,(UTC+04:00) Port Louis 
Indian/Reunion,4,Mauritius Standard Time,(UTC+04:00) Port Louis 
Asia/Kabul,4.5,Afghanistan Standard Time,(UTC+04:30) Kabul
Asia/Aqtau,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Asia/Aqtobe,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Asia/Ashgabat,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Asia/Dushanbe,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Asia/Karachi,5,Pakistan Standard Time,"(UTC+05:00) Islamabad, Karachi"
Asia/Oral,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Asia/Samarkand,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Asia/Tashkent,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Indian/Kerguelen,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Indian/Maldives,5,West Asia Standard Time,(UTC+05:00) Tashkent 
Asia/Colombo,5.5,Sri Lanka Standard Time,(UTC+05:30) Sri Jayawardenepura
Asia/Kolkata,5.5,India Standard Time,"(UTC+05:30) Chennai, Kolkata, Mumbai, New Delhi"
Asia/Kathmandu,5.75,Nepal Standard Time,(UTC+05:45) Kathmandu
Antarctica/Mawson,6,Central Asia Standard Time,(UTC+06:00) Astana
Asia/Almaty,6,Central Asia Standard Time,(UTC+06:00) Astana
Asia/Bishkek,6,Central Asia Standard Time,(UTC+06:00) Astana
Asia/Dhaka,6,Bangladesh Standard Time,(UTC+06:00) Dhaka
Asia/Qyzylorda,6,Central Asia Standard Time,(UTC+06:00) Astana
Asia/Thimphu,6,Central Asia Standard Time,(UTC+06:00) Astana
Asia/Yekaterinburg,6,Ekaterinburg Standard Time,(UTC+06:00) Ekaterinburg
Indian/Chagos,6,Central Asia Standard Time,(UTC+06:00) Astana
Asia/Rangoon,6.5,Myanmar Standard Time,(UTC+06:30) Yangon (Rangoon)
Indian/Cocos,6.5,Myanmar Standard Time,(UTC+06:30) Yangon (Rangoon)
Antarctica/Davis,7,SE Asia Standard Time,"(UTC+07:00) Bangkok, Hanoi, Jakarta"
Asia/Bangkok,7,SE Asia Standard Time,"(UTC+07:00) Bangkok, Hanoi, Jakarta"
Asia/Ho_Chi_Minh,7,SE Asia Standard Time,"(UTC+07:00) Bangkok, Hanoi, Jakarta"
Asia/Hovd,7,N. Central Asia Standard Time,(UTC+07:00) Novosibirsk
Asia/Jakarta,7,SE Asia Standard Time,"(UTC+07:00) Bangkok, Hanoi, Jakarta"
Asia/Novokuznetsk,7,N. Central Asia Standard Time,(UTC+07:00) Novosibirsk
Asia/Novosibirsk,7,N. Central Asia Standard Time,(UTC+07:00) Novosibirsk
Asia/Omsk,7,N. Central Asia Standard Time,(UTC+07:00) Novosibirsk
Asia/Phnom_Penh,7,SE Asia Standard Time,"(UTC+07:00) Bangkok, Hanoi, Jakarta"
Asia/Pontianak,7,SE Asia Standard Time,"(UTC+07:00) Bangkok, Hanoi, Jakarta"
Asia/Vientiane,7,SE Asia Standard Time,"(UTC+07:00) Bangkok, Hanoi, Jakarta"
Indian/Christmas,7,SE Asia Standard Time,"(UTC+07:00) Bangkok, Hanoi, Jakarta"
Antarctica/Casey,8,W. Australia Standard Time,(UTC+08:00) Perth
Asia/Brunei,8,North Asia Standard Time,(UTC+08:00) Krasnoyarsk
Asia/Choibalsan,8,China Standard Time,"(UTC+08:00) Beijing, Chongqing, Hong Kong, Urumqi"
Asia/Chongqing,8,China Standard Time,"(UTC+08:00) Beijing, Chongqing, Hong Kong, Urumqi"
Asia/Harbin,8,China Standard Time,"(UTC+08:00) Beijing, Chongqing, Hong Kong, Urumqi"
Asia/Hong_Kong,8,China Standard Time,"(UTC+08:00) Beijing, Chongqing, Hong Kong, Urumqi"
.... Cut ....

Had to cut due to restrictions on post size - get the full CSV at the linked address.

I converted the XML http://unicode.org/repos/cldr/trunk/common/supplemental/windowsZones.xml to JSON at https://github.com/uddhav/tzid-from-geo/blob/master/olson_to_windows.json. 430 in all.