| Langfang Shanghai | China Time | 00:00 |
| Langfang Istanbul | Turkey Time | 05:00 |
| Langfang Buenos Aires | Argentina Time | 11:00 |
| Langfang Mumbai | India Standard Time | 02:30 |
| Langfang Mexico City | Central Time | 14:00 |
| Langfang Beijing | China Time | 00:00 |
| Langfang Karachi | Pakistan Time | 03:00 |
| Langfang Tianjin | China Time | 00:00 |
| Langfang Guangzhou | China Time | 00:00 |
| Langfang Delhi | India Standard Time | 02:30 |
| Langfang Moscow | Moscow Time | 05:00 |
| Langfang Shenzhen | China Time | 00:00 |
| Langfang Dhaka | Bangladesh Time | 02:00 |
| Langfang Seoul | Korean Time | -01:00 |
| Langfang São Paulo | Brasilia Time | 11:00 |
| Langfang Wuhan | China Time | 00:00 |
| Langfang Lagos | West Africa Time | 07:00 |
| Langfang Jakarta | Western Indonesia Time | 01:00 |
| Langfang Tokyo | Japan Time | -01:00 |
| Langfang New York | Eastern Time | 13:00 |
| Langfang Dongguan | China Time | 00:00 |
| Langfang Taipei | Taipei Time | 00:00 |
| Langfang Kinshasa | West Africa Time | 07:00 |
| Langfang Lima | Peru Time | 13:00 |
| Langfang Cairo | Eastern European Time | 06:00 |
| Langfang Bogotá | Colombia Time | 13:00 |
| Langfang London | United Kingdom Time | 08:00 |
| Langfang Chongqing | China Time | 00:00 |
| Langfang Chengdu | China Time | 00:00 |
| Langfang Baghdad | Arabian Time | 05:00 |
| Langfang Nanjing | China Time | 00:00 |
| Langfang Tehran | Iran Time | 04:30 |
| Langfang Nanchong | China Time | 00:00 |
| Langfang Hong Kong | Hong Kong Time | 00:00 |
| Langfang Hsi-an | China Time | 00:00 |
| Langfang Lahore | Pakistan Time | 03:00 |
| Langfang Shenyang | China Time | 00:00 |
| Langfang Hangzhou | China Time | 00:00 |
| Langfang Rio de Janeiro | Brasilia Time | 11:00 |
| Langfang Harbin | China Time | 00:00 |
| Langfang Tai’an | China Time | 00:00 |
| Langfang Suzhou | China Time | 00:00 |
| Langfang Shantou | China Time | 00:00 |
| Langfang Bangkok | Indochina Time | 01:00 |
| Langfang Bangalore | India Standard Time | 02:30 |
| Langfang Saint Petersburg | Moscow Time | 05:00 |
| Langfang Santiago | Chile Time | 11:00 |
| Langfang Kolkata | India Standard Time | 02:30 |
| Langfang Syd | Eastern Australia Time | -03:00 |
| Langfang Yangon | Myanmar Time | 01:30 |