| Yancheng Kawasaki | Japan Time | -01:00 |
| Yancheng South Tangerang | Western Indonesia Time | 01:00 |
| Yancheng Baotou | China Time | 00:00 |
| Yancheng Dallas | Central Time | 13:00 |
| Yancheng Medina | Arabian Time | 05:00 |
| Yancheng Yaoundé | West Africa Time | 07:00 |
| Yancheng Bamako | Greenwich Mean Time | 08:00 |
| Yancheng Nashik | India Standard Time | 02:30 |
| Yancheng Semarang | Western Indonesia Time | 01:00 |
| Yancheng Brazzaville | West Africa Time | 07:00 |
| Yancheng Pimpri | India Standard Time | 02:30 |
| Yancheng Nizhny Novgorod | Moscow Time | 05:00 |
| Yancheng Amman | Eastern European Time | 05:00 |
| Yancheng Budta | Philippine Time | 00:00 |
| Yancheng Belgrade | Central European Time | 06:00 |
| Yancheng Montevideo | Uruguay Time | 11:00 |
| Yancheng Lusaka | Central Africa Time | 06:00 |
| Yancheng Xuchang | China Time | 00:00 |
| Yancheng Kalyan | India Standard Time | 02:30 |
| Yancheng Thane | India Standard Time | 02:30 |
| Yancheng Munich | Central European Time | 06:00 |
| Yancheng Ra’s Bayrūt | Eastern European Time | 05:00 |
| Yancheng Shiraz | Iran Time | 03:30 |
| Yancheng Adana | Turkey Time | 05:00 |
| Yancheng Suwon | Korean Time | -01:00 |
| Yancheng Milan | Central European Time | 06:00 |
| Yancheng Port-au-Prince | Eastern Time | 12:00 |
| Yancheng Ciudad Nezahualcóyotl | Central Time | 13:00 |
| Yancheng Adelaide | Central Australia Time | -01:30 |
| Yancheng Meerut | India Standard Time | 02:30 |
| Yancheng Nowrangapur | India Standard Time | 02:30 |
| Yancheng Faridabad | India Standard Time | 02:30 |
| Yancheng Peshawar | Pakistan Time | 03:00 |
| Yancheng Davao City | Philippine Time | 00:00 |
| Yancheng Mandalay | Myanmar Time | 01:30 |
| Yancheng Omdurman | Central Africa Time | 06:00 |
| Yancheng Yueyang | China Time | 00:00 |
| Yancheng Santiago De Los Caballeros | Atlantic Time | 12:00 |
| Yancheng Anshan | China Time | 00:00 |
| Yancheng Xuzhou | China Time | 00:00 |
| Yancheng Ghaziabad | India Standard Time | 02:30 |
| Yancheng Depok | Western Indonesia Time | 01:00 |
| Yancheng Saitama | Japan Time | -01:00 |
| Yancheng Gustavo Adolfo Madero | Central Time | 13:00 |
| Yancheng Dombivli | India Standard Time | 02:30 |
| Yancheng Maputo | Central Africa Time | 06:00 |
| Yancheng Fuzhou | China Time | 00:00 |
| Yancheng Rajkot | India Standard Time | 02:30 |
| Yancheng Rosario | Argentina Time | 11:00 |
| Yancheng Guiyang | China Time | 00:00 |