| Yancheng Zaporizhia | Eastern European Time | 05:00 |
| Yancheng Marseille | Central European Time | 06:00 |
| Yancheng Al Zarqa | Eastern European Time | 05:00 |
| Yancheng Çankaya | Turkey Time | 05:00 |
| Yancheng Boumerdas | Central European Time | 07:00 |
| Yancheng Jalandhar | India Standard Time | 02:30 |
| Yancheng Thiruvananthapuram | India Standard Time | 02:30 |
| Yancheng Sakai | Japan Time | -01:00 |
| Yancheng Anyang | China Time | 00:00 |
| Yancheng San Miguel de Tucuman | Argentina Time | 11:00 |
| Yancheng Cotonou | West Africa Time | 07:00 |
| Yancheng Salem | India Standard Time | 02:30 |
| Yancheng Tiruchirappalli | India Standard Time | 02:30 |
| Yancheng Homs | Eastern European Time | 05:00 |
| Yancheng Hohhot | China Time | 00:00 |
| Yancheng Niamey | West Africa Time | 07:00 |
| Yancheng Tainan City | Taipei Time | 00:00 |
| Yancheng Shangyu | China Time | 00:00 |
| Yancheng Łódź | Central European Time | 06:00 |
| Yancheng Dammam | Arabian Time | 05:00 |
| Yancheng Xining | China Time | 00:00 |
| Yancheng Kahrīz | Iran Time | 03:30 |
| Yancheng Kota | India Standard Time | 02:30 |
| Yancheng Natal | Brasilia Time | 11:00 |
| Yancheng Bhubaneshwar | India Standard Time | 02:30 |
| Yancheng Qinhuangdao | China Time | 00:00 |
| Yancheng Hengyang | China Time | 00:00 |
| Yancheng Antalya | Turkey Time | 05:00 |
| Yancheng Kraków | Central European Time | 06:00 |
| Yancheng Aligarh | India Standard Time | 02:30 |
| Yancheng Da Nang | Indochina Time | 01:00 |
| Yancheng Pietermaritzburg | South Africa Standard Time | 06:00 |
| Yancheng Lomé | Greenwich Mean Time | 08:00 |
| Yancheng Trujillo | Peru Time | 13:00 |
| Yancheng Malang | Western Indonesia Time | 01:00 |
| Yancheng Ciudad Guayana | Venezuela Time | 12:00 |
| Yancheng Bareilly | India Standard Time | 02:30 |
| Yancheng Kigali | Central Africa Time | 06:00 |
| Yancheng Teresina | Brasilia Time | 11:00 |
| Yancheng Xinxiang | China Time | 00:00 |
| Yancheng São Bernardo do Campo | Brasilia Time | 11:00 |
| Yancheng Hegang | China Time | 00:00 |
| Yancheng Rīga | Eastern European Time | 05:00 |
| Yancheng Amsterdam | Central European Time | 06:00 |
| Yancheng Oyo | West Africa Time | 07:00 |
| Yancheng Quetta | Pakistan Time | 03:00 |
| Yancheng Nottingham | United Kingdom Time | 07:00 |
| Yancheng Campo Grande | Amazon Time | 12:00 |
| Yancheng Ashgabat | Turkmenistan Time | 03:00 |
| Yancheng Álvaro Obregón | Central Time | 13:00 |