| Yancheng Qiqihar | China Time | 00:00 |
| Yancheng Klang | Malaysia Time | 00:00 |
| Yancheng Mendoza | Argentina Time | 11:00 |
| Yancheng Konya | Turkey Time | 05:00 |
| Yancheng Mbuji-Mayi | Central Africa Time | 06:00 |
| Yancheng Vijayawada | India Standard Time | 02:30 |
| Yancheng Pikine | Greenwich Mean Time | 08:00 |
| Yancheng Turin | Central European Time | 06:00 |
| Yancheng Mysore | India Standard Time | 02:30 |
| Yancheng Jacksonville | Eastern Time | 12:00 |
| Yancheng Wenzhou | China Time | 00:00 |
| Yancheng San Francisco | Pacific Time | 15:00 |
| Yancheng Liverpool | United Kingdom Time | 07:00 |
| Yancheng Saratov | Saratov Time | 04:00 |
| Yancheng Tegucigalpa | Central Time | 14:00 |
| Yancheng Bucheon-si | Korean Time | -01:00 |
| Yancheng Columbus | Eastern Time | 12:00 |
| Yancheng Voronezh | Moscow Time | 05:00 |
| Yancheng Ranchi | India Standard Time | 02:30 |
| Yancheng Naucalpan | Central Time | 13:00 |
| Yancheng Ulaanbaatar | Ulaanbaatar Time | 00:00 |
| Yancheng Takeo | Indochina Time | 01:00 |
| Yancheng Ahwaz | Iran Time | 03:30 |
| Yancheng Arequipa | Peru Time | 13:00 |
| Yancheng Padang | Western Indonesia Time | 01:00 |
| Yancheng Hubli | India Standard Time | 02:30 |
| Yancheng Marrakesh | Western European Time | 07:00 |
| Yancheng Denpasar | Central Indonesia Time | 00:00 |
| Yancheng Kampung Baru Subang | Malaysia Time | 00:00 |
| Yancheng Fort Worth | Central Time | 13:00 |
| Yancheng Indianapolis | Eastern Time | 12:00 |
| Yancheng Charlotte | Eastern Time | 12:00 |
| Yancheng Duque de Caxias | Brasilia Time | 11:00 |
| Yancheng Jos | West Africa Time | 07:00 |
| Yancheng Valencia | Central European Time | 06:00 |
| Yancheng Ilorin | West Africa Time | 07:00 |
| Yancheng Callao | Peru Time | 13:00 |
| Yancheng La Paz | Bolivia Time | 12:00 |
| Yancheng Ottawa | Eastern Time | 12:00 |
| Yancheng Barquisimeto | Venezuela Time | 12:00 |
| Yancheng Chihuahua | Mexican Pacific Time | 14:00 |
| Yancheng Nanning | China Time | 00:00 |
| Yancheng Freetown | Greenwich Mean Time | 08:00 |
| Yancheng Johor Bahru | Malaysia Time | 00:00 |
| Yancheng Jerusalem | Israel Time | 05:00 |
| Yancheng Bandar Lampung | Western Indonesia Time | 01:00 |
| Yancheng Bogor | Western Indonesia Time | 01:00 |
| Yancheng Mombasa | East Africa Time | 05:00 |
| Yancheng Cebu City | Philippine Time | 00:00 |
| Yancheng Muscat | Gulf Standard Time | 04:00 |