| Tangshan Guadalupe | Central Time | 14:00 |
| Tangshan Bağcılar | Turkey Time | 05:00 |
| Tangshan Sulaymaniyah | Arabian Time | 05:00 |
| Tangshan Cúcuta | Colombia Time | 13:00 |
| Tangshan Moradabad | India Standard Time | 02:30 |
| Tangshan N'Djamena | West Africa Time | 07:00 |
| Tangshan Langfang | China Time | 00:00 |
| Tangshan Zhumadian | China Time | 00:00 |
| Tangshan Yantai | China Time | 00:00 |
| Tangshan Lviv | Eastern European Time | 06:00 |
| Tangshan Merida | Central Time | 14:00 |
| Tangshan Tlalnepantla | Central Time | 14:00 |
| Tangshan Edmonton | Mountain Time | 15:00 |
| Tangshan Jeonju-si | Korean Time | -01:00 |
| Tangshan Zhuzhou | China Time | 00:00 |
| Tangshan Subang Jaya | Malaysia Time | 00:00 |
| Tangshan Bhiwandi | India Standard Time | 02:30 |
| Tangshan Pekanbaru | Western Indonesia Time | 01:00 |
| Tangshan Seville | Central European Time | 07:00 |
| Tangshan Tolyatti | Samara Time | 04:00 |
| Tangshan Jaboatão | Brasilia Time | 11:00 |
| Tangshan Shizuoka | Japan Time | -01:00 |
| Tangshan Santo Domingo Oeste | Atlantic Time | 12:00 |
| Tangshan Rajshahi | Bangladesh Time | 02:00 |
| Tangshan City of Balikpapan | Central Indonesia Time | 00:00 |
| Tangshan Changzhi | China Time | 00:00 |
| Tangshan Bulawayo | Central Africa Time | 06:00 |
| Tangshan Zagreb | Central European Time | 07:00 |
| Tangshan Agadir | Western European Time | 07:00 |
| Tangshan Sarajevo | Central European Time | 07:00 |
| Tangshan La Plata | Argentina Time | 11:00 |
| Tangshan Tunis | Central European Time | 07:00 |
| Tangshan Zhangjiakou | China Time | 00:00 |
| Tangshan Zigong | China Time | 00:00 |
| Tangshan Fuxin | China Time | 00:00 |
| Tangshan Enugu | West Africa Time | 07:00 |
| Tangshan Tangier | Western European Time | 07:00 |
| Tangshan Huangshi | China Time | 00:00 |
| Tangshan Liaoyang | China Time | 00:00 |
| Tangshan Sheffield | United Kingdom Time | 08:00 |
| Tangshan Seattle | Pacific Time | 16:00 |
| Tangshan Denver | Mountain Time | 15:00 |
| Tangshan El Paso | Mountain Time | 15:00 |
| Tangshan Kumamoto | Japan Time | -01:00 |
| Tangshan Raipur | India Standard Time | 02:30 |
| Tangshan General Santos | Philippine Time | 00:00 |
| Tangshan Dushanbe | Tajikistan Time | 03:00 |
| Tangshan Osasco | Brasilia Time | 11:00 |
| Tangshan San Luis Potosi | Central Time | 14:00 |
| Tangshan Detroit | Eastern Time | 13:00 |