| Altstätten Ciudad Juarez | Mountain Time | 08:00 |
| Altstätten Manhattan | Eastern Time | 06:00 |
| Altstätten Asuncion | Paraguay Time | 06:00 |
| Altstätten Recife | Brasilia Time | 05:00 |
| Altstätten Daejeon | Korean Time | -07:00 |
| Altstätten San Antonio | Central Time | 07:00 |
| Altstätten Kumasi | Greenwich Mean Time | 02:00 |
| Altstätten Kota Bharu | Malaysia Time | -06:00 |
| Altstätten Kyoto | Japan Time | -07:00 |
| Altstätten Kuala Lumpur | Malaysia Time | -06:00 |
| Altstätten Karaj | Iran Time | -02:30 |
| Altstätten Kathmandu | Nepal Time | -03:45 |
| Altstätten Palembang | Western Indonesia Time | -05:00 |
| Altstätten Multan | Pakistan Time | -03:00 |
| Altstätten Tirunelveli | India Standard Time | -03:30 |
| Altstätten Hanoi | Indochina Time | -05:00 |
| Altstätten Kharkiv | Eastern European Time | -01:00 |
| Altstätten Agra | India Standard Time | -03:30 |
| Altstätten Córdoba | Argentina Time | 05:00 |
| Altstätten Tabriz | Iran Time | -02:30 |
| Altstätten Novosibirsk | Novosibirsk Time | -05:00 |
| Altstätten Gwangju | Korean Time | -07:00 |
| Altstätten Bursa | Turkey Time | -01:00 |
| Altstätten Vadodara | India Standard Time | -03:30 |
| Altstätten Belém | Brasilia Time | 05:00 |
| Altstätten Fushun | China Time | -06:00 |
| Altstätten Quito | Ecuador Time | 07:00 |
| Altstätten San Diego | Pacific Time | 09:00 |
| Altstätten Fukuoka | Japan Time | -07:00 |
| Altstätten Antananarivo | East Africa Time | -01:00 |
| Altstätten Luoyang | China Time | -06:00 |
| Altstätten Hyderabad | Pakistan Time | -03:00 |
| Altstätten Borough of Bronx | Eastern Time | 06:00 |
| Altstätten Valencia | Venezuela Time | 06:00 |
| Altstätten Gujranwala | Pakistan Time | -03:00 |
| Altstätten Barranquilla | Colombia Time | 07:00 |
| Altstätten Guankou | China Time | -06:00 |
| Altstätten Tijuana | Pacific Time | 09:00 |
| Altstätten Lubumbashi | Central Africa Time | 00:00 |
| Altstätten Porto Alegre | Brasilia Time | 05:00 |
| Altstätten Tangerang | Western Indonesia Time | -05:00 |
| Altstätten Santa Cruz | Bolivia Time | 06:00 |
| Altstätten Handan | China Time | -06:00 |
| Altstätten Kampala | East Africa Time | -01:00 |
| Altstätten Yekaterinburg | Yekaterinburg Time | -03:00 |
| Altstätten Khulna | Bangladesh Time | -04:00 |
| Altstätten Douala | West Africa Time | 01:00 |
| Altstätten Gorakhpur | India Standard Time | -03:30 |
| Altstätten Mecca | Arabian Time | -01:00 |
| Altstätten Makassar | Central Indonesia Time | -06:00 |