| Aachen Qiqihar | China Time | -06:00 |
| Aachen Klang | Malaysia Time | -06:00 |
| Aachen Mendoza | Argentina Time | 05:00 |
| Aachen Konya | Turkey Time | -01:00 |
| Aachen Mbuji-Mayi | Central Africa Time | 00:00 |
| Aachen Vijayawada | India Standard Time | -03:30 |
| Aachen Pikine | Greenwich Mean Time | 02:00 |
| Aachen Turin | Central European Time | 00:00 |
| Aachen Mysore | India Standard Time | -03:30 |
| Aachen Jacksonville | Eastern Time | 06:00 |
| Aachen Wenzhou | China Time | -06:00 |
| Aachen San Francisco | Pacific Time | 09:00 |
| Aachen Liverpool | United Kingdom Time | 01:00 |
| Aachen Saratov | Saratov Time | -02:00 |
| Aachen Tegucigalpa | Central Time | 08:00 |
| Aachen Bucheon-si | Korean Time | -07:00 |
| Aachen Columbus | Eastern Time | 06:00 |
| Aachen Voronezh | Moscow Time | -01:00 |
| Aachen Ranchi | India Standard Time | -03:30 |
| Aachen Naucalpan | Central Time | 07:00 |
| Aachen Ulaanbaatar | Ulaanbaatar Time | -06:00 |
| Aachen Takeo | Indochina Time | -05:00 |
| Aachen Ahwaz | Iran Time | -02:30 |
| Aachen Arequipa | Peru Time | 07:00 |
| Aachen Padang | Western Indonesia Time | -05:00 |
| Aachen Hubli | India Standard Time | -03:30 |
| Aachen Marrakesh | Western European Time | 01:00 |
| Aachen Denpasar | Central Indonesia Time | -06:00 |
| Aachen Kampung Baru Subang | Malaysia Time | -06:00 |
| Aachen Fort Worth | Central Time | 07:00 |
| Aachen Indianapolis | Eastern Time | 06:00 |
| Aachen Charlotte | Eastern Time | 06:00 |
| Aachen Duque de Caxias | Brasilia Time | 05:00 |
| Aachen Jos | West Africa Time | 01:00 |
| Aachen Valencia | Central European Time | 00:00 |
| Aachen Ilorin | West Africa Time | 01:00 |
| Aachen Callao | Peru Time | 07:00 |
| Aachen La Paz | Bolivia Time | 06:00 |
| Aachen Ottawa | Eastern Time | 06:00 |
| Aachen Barquisimeto | Venezuela Time | 06:00 |
| Aachen Chihuahua | Mexican Pacific Time | 08:00 |
| Aachen Nanning | China Time | -06:00 |
| Aachen Freetown | Greenwich Mean Time | 02:00 |
| Aachen Johor Bahru | Malaysia Time | -06:00 |
| Aachen Jerusalem | Israel Time | -01:00 |
| Aachen Bandar Lampung | Western Indonesia Time | -05:00 |
| Aachen Bogor | Western Indonesia Time | -05:00 |
| Aachen Mombasa | East Africa Time | -01:00 |
| Aachen Cebu City | Philippine Time | -06:00 |
| Aachen Muscat | Gulf Standard Time | -02:00 |