| Aachen Jinan | China Time | -06:00 |
| Aachen Chennai | India Standard Time | -03:30 |
| Aachen Zhengzhou | China Time | -06:00 |
| Aachen Melbourne | Eastern Australia Time | -08:00 |
| Aachen Riyadh | Arabian Time | -01:00 |
| Aachen Changchun | China Time | -06:00 |
| Aachen Dalian | China Time | -06:00 |
| Aachen Los Angeles | Pacific Time | 09:00 |
| Aachen Chittagong | Bangladesh Time | -04:00 |
| Aachen Kunming | China Time | -06:00 |
| Aachen Alexandria | Eastern European Time | 00:00 |
| Aachen Ahmedabad | India Standard Time | -03:30 |
| Aachen Qingdao | China Time | -06:00 |
| Aachen Busan | Korean Time | -07:00 |
| Aachen Abidjan | Greenwich Mean Time | 02:00 |
| Aachen Kano | West Africa Time | 01:00 |
| Aachen Foshan | China Time | -06:00 |
| Aachen Hyderabad | India Standard Time | -03:30 |
| Aachen Puyang | China Time | -06:00 |
| Aachen Yokohama | Japan Time | -07:00 |
| Aachen Ibadan | West Africa Time | 01:00 |
| Aachen Singapore | Singapore Standard Time | -06:00 |
| Aachen Wuxi | China Time | -06:00 |
| Aachen Xiamen | China Time | -06:00 |
| Aachen Ankara | Turkey Time | -01:00 |
| Aachen Tianshui | China Time | -06:00 |
| Aachen Ningbo | China Time | -06:00 |
| Aachen Ho Chi Minh City | Indochina Time | -05:00 |
| Aachen Shiyan | China Time | -06:00 |
| Aachen Cape Town | South Africa Standard Time | 00:00 |
| Aachen Taiyuan | China Time | -06:00 |
| Aachen Berlin | Central European Time | 00:00 |
| Aachen Tangshan | China Time | -06:00 |
| Aachen Hefei | China Time | -06:00 |
| Aachen Madrid | Central European Time | 00:00 |
| Aachen Pyongyang | Pyongyang Time | -07:00 |
| Aachen Casablanca | Western European Time | 01:00 |
| Aachen Zibo | China Time | -06:00 |
| Aachen Zhongshan | China Time | -04:00 |
| Aachen Durban | South Africa Standard Time | 00:00 |
| Aachen Changsha | China Time | -06:00 |
| Aachen Kabul | Afghanistan Time | -02:30 |
| Aachen Ürümqi | China Time | -04:00 |
| Aachen Caracas | Venezuela Time | 06:00 |
| Aachen Pune | India Standard Time | -03:30 |
| Aachen Surat | India Standard Time | -03:30 |
| Aachen Jeddah | Arabian Time | -01:00 |
| Aachen Shijiazhuang | China Time | -06:00 |
| Aachen Kanpur | India Standard Time | -03:30 |
| Aachen Kiev | Eastern European Time | -01:00 |