| Regensburg Luanda | West Africa Time | 01:00 |
| Regensburg Quezon City | Philippine Time | -06:00 |
| Regensburg Addis Ababa | East Africa Time | -01:00 |
| Regensburg Nairobi | East Africa Time | -01:00 |
| Regensburg Chicago | Central Time | 07:00 |
| Regensburg Salvador | Brasilia Time | 05:00 |
| Regensburg Jaipur | India Standard Time | -03:30 |
| Regensburg Dar es Salaam | East Africa Time | -01:00 |
| Regensburg Lanzhou | China Time | -06:00 |
| Regensburg Incheon | Korean Time | -07:00 |
| Regensburg Yunfu | China Time | -06:00 |
| Regensburg Toronto | Eastern Time | 06:00 |
| Regensburg Basrah | Arabian Time | -01:00 |
| Regensburg Navi Mumbai | India Standard Time | -03:30 |
| Regensburg Osaka | Japan Time | -07:00 |
| Regensburg Mogadishu | East Africa Time | -01:00 |
| Regensburg Daegu | Korean Time | -07:00 |
| Regensburg Faisalabad | Pakistan Time | -03:00 |
| Regensburg Izmir | Turkey Time | -01:00 |
| Regensburg Dakar | Greenwich Mean Time | 02:00 |
| Regensburg Lucknow | India Standard Time | -03:30 |
| Regensburg Giza | Eastern European Time | 00:00 |
| Regensburg Fortaleza | Brasilia Time | 05:00 |
| Regensburg Cali | Colombia Time | 07:00 |
| Regensburg Surabaya | Western Indonesia Time | -05:00 |
| Regensburg Belo Horizonte | Brasilia Time | 05:00 |
| Regensburg Nanchang | China Time | -06:00 |
| Regensburg Rome | Central European Time | 00:00 |
| Regensburg Mashhad | Iran Time | -02:30 |
| Regensburg Borough of Brooklyn | Eastern Time | 06:00 |
| Regensburg Houston | Central Time | 07:00 |
| Regensburg Queens | Eastern Time | 06:00 |
| Regensburg Nagpur | India Standard Time | -03:30 |
| Regensburg Maracaibo | Venezuela Time | 06:00 |
| Regensburg Brasília | Brasilia Time | 05:00 |
| Regensburg Santo Domingo | Atlantic Time | 06:00 |
| Regensburg Nagoya | Japan Time | -07:00 |
| Regensburg Brisbane | Eastern Australia Time | -08:00 |
| Regensburg Havana | Cuba Time | 06:00 |
| Regensburg Paris | Central European Time | 00:00 |
| Regensburg Al Mawşil al Jadīdah | Arabian Time | -01:00 |
| Regensburg Johannesburg | South Africa Standard Time | 00:00 |
| Regensburg Kowloon | Hong Kong Time | -06:00 |
| Regensburg Al Başrah al Qadīmah | Arabian Time | -01:00 |
| Regensburg Almaty | East Kazakhstan Time | -04:00 |
| Regensburg Medellin | Colombia Time | 07:00 |
| Regensburg Tashkent | Uzbekistan Time | -03:00 |
| Regensburg Algiers | Central European Time | 01:00 |
| Regensburg Khartoum | Central Africa Time | 00:00 |
| Regensburg Accra | Greenwich Mean Time | 02:00 |