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