| Langfang Matola | Central Africa Time | 06:00 |
| Langfang Culiacán Rosales | Mexican Pacific Time | 14:00 |
| Langfang Zaragoza | Central European Time | 06:00 |
| Langfang Gorakhpur | India Standard Time | 02:30 |
| Langfang Xiangtan | China Time | 00:00 |
| Langfang Ipoh | Malaysia Time | 00:00 |
| Langfang Mississauga | Eastern Time | 12:00 |
| Langfang Boston | Eastern Time | 12:00 |
| Langfang Puyang Chengguanzhen | China Time | 00:00 |
| Langfang Nantong | China Time | 00:00 |
| Langfang Mudanjiang | China Time | 00:00 |
| Langfang Athens | Eastern European Time | 05:00 |
| Langfang Santo André | Brasilia Time | 11:00 |
| Langfang Nouakchott | Greenwich Mean Time | 08:00 |
| Langfang Pointe-Noire | West Africa Time | 07:00 |
| Langfang Aguascalientes | Central Time | 13:00 |
| Langfang Memphis | Central Time | 13:00 |
| Langfang Kryvyi Rih | Eastern European Time | 05:00 |
| Langfang Acapulco | Central Time | 13:00 |
| Langfang João Pessoa | Brasilia Time | 11:00 |
| Langfang Ansan-si | Korean Time | -01:00 |
| Langfang Benghazi | Eastern European Time | 06:00 |
| Langfang Frankfurt | Central European Time | 06:00 |
| Langfang Krasnodar | Moscow Time | 05:00 |
| Langfang Guilin | China Time | 00:00 |
| Langfang Palermo | Central European Time | 06:00 |
| Langfang Colombo | India Standard Time | 02:30 |
| Langfang Lilongwe | Central Africa Time | 06:00 |
| Langfang Oran | Central European Time | 07:00 |
| Langfang Diyarbakir | Turkey Time | 05:00 |
| Langfang Taguig | Philippine Time | 00:00 |
| Langfang New South Memphis | Central Time | 13:00 |
| Langfang Ulyanovsk | Ulyanovsk Time | 04:00 |
| Langfang Kotli | Pakistan Time | 03:00 |
| Langfang Okayama | Japan Time | -01:00 |
| Langfang Zhanjiang | China Time | 02:00 |
| Langfang Ahmadi | Arabian Time | 05:00 |
| Langfang Yogyakarta | Western Indonesia Time | 01:00 |
| Langfang North York | Eastern Time | 12:00 |
| Langfang Chișinău | Eastern European Time | 05:00 |
| Langfang Wrocław | Central European Time | 06:00 |
| Langfang Cheongju-si | Korean Time | -01:00 |
| Langfang Anyang-si | Korean Time | -01:00 |
| Langfang Tebessa | Central European Time | 07:00 |
| Langfang Zhenjiang | China Time | 00:00 |
| Langfang Portland | Pacific Time | 15:00 |
| Langfang Winnipeg | Central Time | 13:00 |
| Langfang Andong | China Time | 00:00 |
| Langfang Oklahoma City | Central Time | 13:00 |
| Langfang Izhevsk | Samara Time | 04:00 |