| Altstätten Luanda | West Africa Time | 01:00 |
| Altstätten Quezon City | Philippine Time | -06:00 |
| Altstätten Addis Ababa | East Africa Time | -01:00 |
| Altstätten Nairobi | East Africa Time | -01:00 |
| Altstätten Chicago | Central Time | 07:00 |
| Altstätten Salvador | Brasilia Time | 05:00 |
| Altstätten Jaipur | India Standard Time | -03:30 |
| Altstätten Dar es Salaam | East Africa Time | -01:00 |
| Altstätten Lanzhou | China Time | -06:00 |
| Altstätten Incheon | Korean Time | -07:00 |
| Altstätten Yunfu | China Time | -06:00 |
| Altstätten Toronto | Eastern Time | 06:00 |
| Altstätten Navi Mumbai | India Standard Time | -03:30 |
| Altstätten Basrah | Arabian Time | -01:00 |
| Altstätten Osaka | Japan Time | -07:00 |
| Altstätten Mogadishu | East Africa Time | -01:00 |
| Altstätten Daegu | Korean Time | -07:00 |
| Altstätten Faisalabad | Pakistan Time | -03:00 |
| Altstätten Izmir | Turkey Time | -01:00 |
| Altstätten Dakar | Greenwich Mean Time | 02:00 |
| Altstätten Lucknow | India Standard Time | -03:30 |
| Altstätten Giza | Eastern European Time | 00:00 |
| Altstätten Fortaleza | Brasilia Time | 05:00 |
| Altstätten Cali | Colombia Time | 07:00 |
| Altstätten Surabaya | Western Indonesia Time | -05:00 |
| Altstätten Belo Horizonte | Brasilia Time | 05:00 |
| Altstätten Nanchang | China Time | -06:00 |
| Altstätten Rome | Central European Time | 00:00 |
| Altstätten Mashhad | Iran Time | -02:30 |
| Altstätten Borough of Brooklyn | Eastern Time | 06:00 |
| Altstätten Houston | Central Time | 07:00 |
| Altstätten Queens | Eastern Time | 06:00 |
| Altstätten Nagpur | India Standard Time | -03:30 |
| Altstätten Maracaibo | Venezuela Time | 06:00 |
| Altstätten Brasília | Brasilia Time | 05:00 |
| Altstätten Santo Domingo | Atlantic Time | 06:00 |
| Altstätten Nagoya | Japan Time | -07:00 |
| Altstätten Brisbane | Eastern Australia Time | -08:00 |
| Altstätten Havana | Cuba Time | 06:00 |
| Altstätten Paris | Central European Time | 00:00 |
| Altstätten Al Mawşil al Jadīdah | Arabian Time | -01:00 |
| Altstätten Johannesburg | South Africa Standard Time | 00:00 |
| Altstätten Kowloon | Hong Kong Time | -06:00 |
| Altstätten Al Başrah al Qadīmah | Arabian Time | -01:00 |
| Altstätten Almaty | East Kazakhstan Time | -04:00 |
| Altstätten Medellin | Colombia Time | 07:00 |
| Altstätten Tashkent | Uzbekistan Time | -03:00 |
| Altstätten Algiers | Central European Time | 01:00 |
| Altstätten Khartoum | Central Africa Time | 00:00 |
| Altstätten Accra | Greenwich Mean Time | 02:00 |