| Regensdorf Muzaffarabad | Pakistan Time | -03:00 |
| Regensdorf Guadalupe | Central Time | 07:00 |
| Regensdorf Bağcılar | Turkey Time | -01:00 |
| Regensdorf Sulaymaniyah | Arabian Time | -01:00 |
| Regensdorf Cúcuta | Colombia Time | 07:00 |
| Regensdorf Moradabad | India Standard Time | -03:30 |
| Regensdorf N'Djamena | West Africa Time | 01:00 |
| Regensdorf Langfang | China Time | -06:00 |
| Regensdorf Zhumadian | China Time | -06:00 |
| Regensdorf Yantai | China Time | -06:00 |
| Regensdorf Lviv | Eastern European Time | -01:00 |
| Regensdorf Merida | Central Time | 07:00 |
| Regensdorf Tlalnepantla | Central Time | 07:00 |
| Regensdorf Edmonton | Mountain Time | 08:00 |
| Regensdorf Jeonju-si | Korean Time | -07:00 |
| Regensdorf Zhuzhou | China Time | -06:00 |
| Regensdorf Subang Jaya | Malaysia Time | -06:00 |
| Regensdorf Bhiwandi | India Standard Time | -03:30 |
| Regensdorf Pekanbaru | Western Indonesia Time | -05:00 |
| Regensdorf Seville | Central European Time | 00:00 |
| Regensdorf Tolyatti | Samara Time | -02:00 |
| Regensdorf Jaboatão | Brasilia Time | 05:00 |
| Regensdorf Shizuoka | Japan Time | -07:00 |
| Regensdorf Santo Domingo Oeste | Atlantic Time | 06:00 |
| Regensdorf Rajshahi | Bangladesh Time | -04:00 |
| Regensdorf City of Balikpapan | Central Indonesia Time | -06:00 |
| Regensdorf Changzhi | China Time | -06:00 |
| Regensdorf Bulawayo | Central Africa Time | 00:00 |
| Regensdorf Zagreb | Central European Time | 00:00 |
| Regensdorf Agadir | Western European Time | 01:00 |
| Regensdorf Sarajevo | Central European Time | 00:00 |
| Regensdorf La Plata | Argentina Time | 05:00 |
| Regensdorf Tunis | Central European Time | 01:00 |
| Regensdorf Zhangjiakou | China Time | -06:00 |
| Regensdorf Zigong | China Time | -06:00 |
| Regensdorf Fuxin | China Time | -06:00 |
| Regensdorf Enugu | West Africa Time | 01:00 |
| Regensdorf Tangier | Western European Time | 01:00 |
| Regensdorf Huangshi | China Time | -06:00 |
| Regensdorf Liaoyang | China Time | -06:00 |
| Regensdorf Sheffield | United Kingdom Time | 01:00 |
| Regensdorf Seattle | Pacific Time | 09:00 |
| Regensdorf Denver | Mountain Time | 08:00 |
| Regensdorf El Paso | Mountain Time | 08:00 |
| Regensdorf Kumamoto | Japan Time | -07:00 |
| Regensdorf Raipur | India Standard Time | -03:30 |
| Regensdorf General Santos | Philippine Time | -06:00 |
| Regensdorf Dushanbe | Tajikistan Time | -03:00 |
| Regensdorf Osasco | Brasilia Time | 05:00 |
| Regensdorf San Luis Potosi | Central Time | 07:00 |