| Grenchen Shanghai | China Time | -06:00 |
| Grenchen Istanbul | Turkey Time | -01:00 |
| Grenchen Buenos Aires | Argentina Time | 05:00 |
| Grenchen Mumbai | India Standard Time | -03:30 |
| Grenchen Mexico City | Central Time | 07:00 |
| Grenchen Beijing | China Time | -06:00 |
| Grenchen Karachi | Pakistan Time | -03:00 |
| Grenchen Tianjin | China Time | -06:00 |
| Grenchen Guangzhou | China Time | -06:00 |
| Grenchen Delhi | India Standard Time | -03:30 |
| Grenchen Moscow | Moscow Time | -01:00 |
| Grenchen Shenzhen | China Time | -06:00 |
| Grenchen Dhaka | Bangladesh Time | -04:00 |
| Grenchen Seoul | Korean Time | -07:00 |
| Grenchen São Paulo | Brasilia Time | 05:00 |
| Grenchen Wuhan | China Time | -06:00 |
| Grenchen Lagos | West Africa Time | 01:00 |
| Grenchen Jakarta | Western Indonesia Time | -05:00 |
| Grenchen Tokyo | Japan Time | -07:00 |
| Grenchen New York | Eastern Time | 06:00 |
| Grenchen Dongguan | China Time | -06:00 |
| Grenchen Taipei | Taipei Time | -06:00 |
| Grenchen Kinshasa | West Africa Time | 01:00 |
| Grenchen Lima | Peru Time | 07:00 |
| Grenchen Cairo | Eastern European Time | 00:00 |
| Grenchen Bogotá | Colombia Time | 07:00 |
| Grenchen London | United Kingdom Time | 01:00 |
| Grenchen Chongqing | China Time | -06:00 |
| Grenchen Chengdu | China Time | -06:00 |
| Grenchen Baghdad | Arabian Time | -01:00 |
| Grenchen Nanjing | China Time | -06:00 |
| Grenchen Tehran | Iran Time | -02:30 |
| Grenchen Nanchong | China Time | -06:00 |
| Grenchen Hong Kong | Hong Kong Time | -06:00 |
| Grenchen Hsi-an | China Time | -06:00 |
| Grenchen Lahore | Pakistan Time | -03:00 |
| Grenchen Shenyang | China Time | -06:00 |
| Grenchen Hangzhou | China Time | -06:00 |
| Grenchen Rio de Janeiro | Brasilia Time | 05:00 |
| Grenchen Harbin | China Time | -06:00 |
| Grenchen Tai’an | China Time | -06:00 |
| Grenchen Suzhou | China Time | -06:00 |
| Grenchen Shantou | China Time | -06:00 |
| Grenchen Bangkok | Indochina Time | -05:00 |
| Grenchen Bangalore | India Standard Time | -03:30 |
| Grenchen Saint Petersburg | Moscow Time | -01:00 |
| Grenchen Santiago | Chile Time | 06:00 |
| Grenchen Kolkata | India Standard Time | -03:30 |
| Grenchen Syd | Eastern Australia Time | -08:00 |
| Grenchen Yangon | Myanmar Time | -04:30 |