| Hamm Qiqihar | China Time | -06:00 |
| Hamm Klang | Malaysia Time | -06:00 |
| Hamm Mendoza | Argentina Time | 05:00 |
| Hamm Konya | Turkey Time | -01:00 |
| Hamm Mbuji-Mayi | Central Africa Time | 00:00 |
| Hamm Vijayawada | India Standard Time | -03:30 |
| Hamm Pikine | Greenwich Mean Time | 02:00 |
| Hamm Turin | Central European Time | 00:00 |
| Hamm Mysore | India Standard Time | -03:30 |
| Hamm Jacksonville | Eastern Time | 06:00 |
| Hamm Wenzhou | China Time | -06:00 |
| Hamm San Francisco | Pacific Time | 09:00 |
| Hamm Liverpool | United Kingdom Time | 01:00 |
| Hamm Saratov | Saratov Time | -02:00 |
| Hamm Tegucigalpa | Central Time | 08:00 |
| Hamm Bucheon-si | Korean Time | -07:00 |
| Hamm Columbus | Eastern Time | 06:00 |
| Hamm Voronezh | Moscow Time | -01:00 |
| Hamm Ranchi | India Standard Time | -03:30 |
| Hamm Naucalpan | Central Time | 07:00 |
| Hamm Ulaanbaatar | Ulaanbaatar Time | -06:00 |
| Hamm Takeo | Indochina Time | -05:00 |
| Hamm Ahwaz | Iran Time | -02:30 |
| Hamm Arequipa | Peru Time | 07:00 |
| Hamm Padang | Western Indonesia Time | -05:00 |
| Hamm Hubli | India Standard Time | -03:30 |
| Hamm Marrakesh | Western European Time | 01:00 |
| Hamm Denpasar | Central Indonesia Time | -06:00 |
| Hamm Kampung Baru Subang | Malaysia Time | -06:00 |
| Hamm Fort Worth | Central Time | 07:00 |
| Hamm Indianapolis | Eastern Time | 06:00 |
| Hamm Charlotte | Eastern Time | 06:00 |
| Hamm Duque de Caxias | Brasilia Time | 05:00 |
| Hamm Jos | West Africa Time | 01:00 |
| Hamm Valencia | Central European Time | 00:00 |
| Hamm Ilorin | West Africa Time | 01:00 |
| Hamm Callao | Peru Time | 07:00 |
| Hamm La Paz | Bolivia Time | 06:00 |
| Hamm Ottawa | Eastern Time | 06:00 |
| Hamm Barquisimeto | Venezuela Time | 06:00 |
| Hamm Chihuahua | Mexican Pacific Time | 08:00 |
| Hamm Nanning | China Time | -06:00 |
| Hamm Freetown | Greenwich Mean Time | 02:00 |
| Hamm Johor Bahru | Malaysia Time | -06:00 |
| Hamm Jerusalem | Israel Time | -01:00 |
| Hamm Bandar Lampung | Western Indonesia Time | -05:00 |
| Hamm Bogor | Western Indonesia Time | -05:00 |
| Hamm Mombasa | East Africa Time | -01:00 |
| Hamm Cebu City | Philippine Time | -06:00 |
| Hamm Muscat | Gulf Standard Time | -02:00 |