| Langfang Weinstadt | Central European Time | 06:00 |
| Langfang Farafra | Eastern European Time | 06:00 |
| Langfang Elizabeth | Central Australia Time | -01:30 |
| Langfang Sepang | Malaysia Time | 00:00 |
| Langfang Shelby charter Township | Eastern Time | 12:00 |
| Langfang Fameck | Central European Time | 06:00 |
| Langfang Elizabeth Bay | Eastern Australia Time | -02:00 |
| Langfang Ridgway | Eastern Time | 12:00 |
| Langfang Venda Nova | Western European Time | 07:00 |
| Langfang Fangchenggang | China Time | 00:00 |
| Langfang Elexalde | Central European Time | 06:00 |
| Langfang Riedering | Central European Time | 06:00 |
| Langfang Shelburne Falls | Eastern Time | 12:00 |
| Langfang Falmouth | Eastern Time | 12:00 |
| Langfang Elen | Central European Time | 06:00 |
| Langfang Richton Park | Central Time | 13:00 |
| Langfang Vendas Novas | Western European Time | 07:00 |
| Langfang Falset | Central European Time | 06:00 |
| Langfang Djendel | Central European Time | 07:00 |
| Langfang Ridgefield | Eastern Time | 12:00 |
| Langfang Shankarpura | India Standard Time | 02:30 |
| Langfang Ridgefield Park | Eastern Time | 12:00 |
| Langfang Djelida | Central European Time | 07:00 |
| Langfang Richmond | United Kingdom Time | 07:00 |
| Langfang Venelles | Central European Time | 06:00 |
| Langfang Richmond Heights | Central Time | 13:00 |
| Langfang Djerba Midun | Central European Time | 07:00 |
| Langfang Richmond Hill | Eastern Time | 12:00 |
| Langfang Shavertown | Eastern Time | 12:00 |
| Langfang Richmond | Eastern Time | 12:00 |
| Langfang Djilali Ben Amar | Central European Time | 07:00 |
| Langfang Saint-Émilion | Central European Time | 06:00 |
| Langfang Vémars | Central European Time | 06:00 |
| Langfang Saint Davids | United Kingdom Time | 07:00 |
| Langfang Distrito Federal | Central Time | 13:00 |
| Langfang Saint-Denis-de-l'Hôtel | Central European Time | 06:00 |
| Langfang Shawnee on Delaware | Eastern Time | 12:00 |
| Langfang Saint Croix Falls | Central Time | 13:00 |
| Langfang Dingle | Ireland Time | 07:00 |
| Langfang Saint Clairsville | Eastern Time | 12:00 |
| Langfang Vempalli | India Standard Time | 02:30 |
| Langfang Rhos on Sea | United Kingdom Time | 07:00 |
| Langfang Dinant | Central European Time | 06:00 |
| Langfang Riba-roja d'Ebre | Central European Time | 06:00 |
| Langfang Sharm El-Sheikh | Eastern European Time | 06:00 |
| Langfang Ribamar | Western European Time | 07:00 |
| Langfang Dinan | Central European Time | 06:00 |
| Langfang Ribesalbes | Central European Time | 06:00 |
| Langfang Venezia | Central European Time | 06:00 |
| Langfang Richlands | Eastern Time | 12:00 |