| Mainz Goiânia | Brasilia Time | 05:00 |
| Mainz Guarulhos | Brasilia Time | 05:00 |
| Mainz Prague | Central European Time | 00:00 |
| Mainz Varanasi | India Standard Time | -03:30 |
| Mainz Copenhagen | Central European Time | 00:00 |
| Mainz Sofia | Eastern European Time | -01:00 |
| Mainz Tripoli | Eastern European Time | 00:00 |
| Mainz Port Harcourt | West Africa Time | 01:00 |
| Mainz Hiroshima | Japan Time | -07:00 |
| Mainz Lijiang | China Time | -06:00 |
| Mainz Dubai | Gulf Standard Time | -02:00 |
| Mainz Samara | Samara Time | -02:00 |
| Mainz Omsk | Omsk Time | -04:00 |
| Mainz Benin City | West Africa Time | 01:00 |
| Mainz Monterrey | Central Time | 07:00 |
| Mainz Malingao | Philippine Time | -06:00 |
| Mainz Baku | Azerbaijan Time | -02:00 |
| Mainz Leon | Central Time | 07:00 |
| Mainz Maiduguri | West Africa Time | 01:00 |
| Mainz Kazan | Moscow Time | -01:00 |
| Mainz Yerevan | Armenia Time | -02:00 |
| Mainz Amritsar | India Standard Time | -03:30 |
| Mainz Ouagadougou | Greenwich Mean Time | 02:00 |
| Mainz Yono | Japan Time | -07:00 |
| Mainz Rostov-on-Don | Moscow Time | -01:00 |
| Mainz Allahabad | India Standard Time | -03:30 |
| Mainz Goyang-si | Korean Time | -07:00 |
| Mainz Gaziantep | Turkey Time | -01:00 |
| Mainz Visakhapatnam | India Standard Time | -03:30 |
| Mainz Sendai | Japan Time | -07:00 |
| Mainz Chelyabinsk | Yekaterinburg Time | -03:00 |
| Mainz Datong | China Time | -06:00 |
| Mainz Tbilisi | Georgia Time | -02:00 |
| Mainz Changshu City | China Time | -06:00 |
| Mainz Taichung | Taipei Time | -06:00 |
| Mainz Theni | India Standard Time | -03:30 |
| Mainz Xianyang | China Time | -06:00 |
| Mainz Ufa | Yekaterinburg Time | -03:00 |
| Mainz Dnepropetrovsk | Eastern European Time | -01:00 |
| Mainz Seongnam-si | Korean Time | -07:00 |
| Mainz Campinas | Brasilia Time | 05:00 |
| Mainz Jabalpur | India Standard Time | -03:30 |
| Mainz Howrah | India Standard Time | -03:30 |
| Mainz Huainan | China Time | -06:00 |
| Mainz San Jose | Pacific Time | 09:00 |
| Mainz Donetsk | Eastern European Time | -01:00 |
| Mainz Dublin | Ireland Time | 01:00 |
| Mainz Calgary | Mountain Time | 08:00 |
| Mainz Brussels | Central European Time | 00:00 |
| Mainz Aurangabad | India Standard Time | -03:30 |