| Mainz Zaporizhia | Eastern European Time | -01:00 |
| Mainz Marseille | Central European Time | 00:00 |
| Mainz Al Zarqa | Eastern European Time | -01:00 |
| Mainz Çankaya | Turkey Time | -01:00 |
| Mainz Boumerdas | Central European Time | 01:00 |
| Mainz Jalandhar | India Standard Time | -03:30 |
| Mainz Thiruvananthapuram | India Standard Time | -03:30 |
| Mainz Sakai | Japan Time | -07:00 |
| Mainz Anyang | China Time | -06:00 |
| Mainz San Miguel de Tucuman | Argentina Time | 05:00 |
| Mainz Cotonou | West Africa Time | 01:00 |
| Mainz Salem | India Standard Time | -03:30 |
| Mainz Tiruchirappalli | India Standard Time | -03:30 |
| Mainz Homs | Eastern European Time | -01:00 |
| Mainz Hohhot | China Time | -06:00 |
| Mainz Niamey | West Africa Time | 01:00 |
| Mainz Tainan City | Taipei Time | -06:00 |
| Mainz Shangyu | China Time | -06:00 |
| Mainz Łódź | Central European Time | 00:00 |
| Mainz Dammam | Arabian Time | -01:00 |
| Mainz Xining | China Time | -06:00 |
| Mainz Kahrīz | Iran Time | -02:30 |
| Mainz Kota | India Standard Time | -03:30 |
| Mainz Natal | Brasilia Time | 05:00 |
| Mainz Bhubaneshwar | India Standard Time | -03:30 |
| Mainz Qinhuangdao | China Time | -06:00 |
| Mainz Hengyang | China Time | -06:00 |
| Mainz Antalya | Turkey Time | -01:00 |
| Mainz Kraków | Central European Time | 00:00 |
| Mainz Aligarh | India Standard Time | -03:30 |
| Mainz Da Nang | Indochina Time | -05:00 |
| Mainz Pietermaritzburg | South Africa Standard Time | 00:00 |
| Mainz Lomé | Greenwich Mean Time | 02:00 |
| Mainz Trujillo | Peru Time | 07:00 |
| Mainz Malang | Western Indonesia Time | -05:00 |
| Mainz Ciudad Guayana | Venezuela Time | 06:00 |
| Mainz Bareilly | India Standard Time | -03:30 |
| Mainz Kigali | Central Africa Time | 00:00 |
| Mainz Teresina | Brasilia Time | 05:00 |
| Mainz Xinxiang | China Time | -06:00 |
| Mainz São Bernardo do Campo | Brasilia Time | 05:00 |
| Mainz Hegang | China Time | -06:00 |
| Mainz Rīga | Eastern European Time | -01:00 |
| Mainz Amsterdam | Central European Time | 00:00 |
| Mainz Oyo | West Africa Time | 01:00 |
| Mainz Quetta | Pakistan Time | -03:00 |
| Mainz Nottingham | United Kingdom Time | 01:00 |
| Mainz Campo Grande | Amazon Time | 06:00 |
| Mainz Ashgabat | Turkmenistan Time | -03:00 |
| Mainz Álvaro Obregón | Central Time | 07:00 |