| Regensdorf Vinnytsia | Eastern European Time | -01:00 |
| Regensdorf Apodaca | Central Time | 07:00 |
| Regensdorf Anshun | China Time | -06:00 |
| Regensdorf Suita | Japan Time | -07:00 |
| Regensdorf Ixtapaluca | Central Time | 07:00 |
| Regensdorf Wakayama | Japan Time | -07:00 |
| Regensdorf Anaheim | Pacific Time | 09:00 |
| Regensdorf Hualien City | Taipei Time | -06:00 |
| Regensdorf Lapu-Lapu City | Philippine Time | -06:00 |
| Regensdorf Diepsloot | South Africa Standard Time | 00:00 |
| Regensdorf Punasa | India Standard Time | -03:30 |
| Regensdorf Muzaffarnagar | India Standard Time | -03:30 |
| Regensdorf Nuevo Laredo | Central Time | 07:00 |
| Regensdorf Florence | Central European Time | 00:00 |
| Regensdorf Sanandaj | Iran Time | -02:30 |
| Regensdorf Latur | India Standard Time | -03:30 |
| Regensdorf Campina Grande | Brasilia Time | 05:00 |
| Regensdorf Etobicoke | Eastern Time | 06:00 |
| Regensdorf Camaguey | Cuba Time | 06:00 |
| Regensdorf London | Eastern Time | 06:00 |
| Regensdorf Chifeng | China Time | -06:00 |
| Regensdorf Hŭngnam | Pyongyang Time | -07:00 |
| Regensdorf Astana | East Kazakhstan Time | -04:00 |
| Regensdorf Belgorod | Moscow Time | -01:00 |
| Regensdorf Kosti | Central Africa Time | 00:00 |
| Regensdorf Taihecun | China Time | -06:00 |
| Regensdorf Doha | Arabian Time | -01:00 |
| Regensdorf Turmero | Venezuela Time | 06:00 |
| Regensdorf Tláhuac | Central Time | 07:00 |
| Regensdorf Cuernavaca | Central Time | 07:00 |
| Regensdorf Kurgan | Yekaterinburg Time | -03:00 |
| Regensdorf Rangpur | Bangladesh Time | -04:00 |
| Regensdorf Bhimbar | Pakistan Time | -03:00 |
| Regensdorf Vitsyebsk | Moscow Time | -01:00 |
| Regensdorf Soledad | Colombia Time | 07:00 |
| Regensdorf Shiqi | China Time | -06:00 |
| Regensdorf Piracicaba | Brasilia Time | 05:00 |
| Regensdorf Zürich | Central European Time | 00:00 |
| Regensdorf Kūkatpalli | India Standard Time | -03:30 |
| Regensdorf Jhang Sadar | Pakistan Time | -03:00 |
| Regensdorf Arusha | East Africa Time | -01:00 |
| Regensdorf Ambattur | India Standard Time | -03:30 |
| Regensdorf Koriyama | Japan Time | -07:00 |
| Regensdorf Plovdiv | Eastern European Time | -01:00 |
| Regensdorf Chitungwiza | Central Africa Time | 00:00 |
| Regensdorf Kashiwa | Japan Time | -07:00 |
| Regensdorf Latakia | Eastern European Time | -01:00 |
| Regensdorf Aksu | China Time | -06:00 |
| Regensdorf Irapuato | Central Time | 07:00 |
| Regensdorf Tokorozawa | Japan Time | -07:00 |