| Ulm Bratislava | Central European Time | 00:00 |
| Ulm Gaya | India Standard Time | -03:30 |
| Ulm Udaipur | India Standard Time | -03:30 |
| Ulm Likasi | Central Africa Time | 00:00 |
| Ulm Luxor | Eastern European Time | 00:00 |
| Ulm Ibagué | Colombia Time | 07:00 |
| Ulm Shaoxing | China Time | -06:00 |
| Ulm Ivanovo | Moscow Time | -01:00 |
| Ulm Erzurum | Turkey Time | -01:00 |
| Ulm Akure | West Africa Time | 01:00 |
| Ulm Asyut | Eastern European Time | 00:00 |
| Ulm Jambi | Western Indonesia Time | -05:00 |
| Ulm Al Mansurah | Eastern European Time | 00:00 |
| Ulm Oakland | Pacific Time | 09:00 |
| Ulm Korba | India Standard Time | -03:30 |
| Ulm Bokaro Steel City | India Standard Time | -03:30 |
| Ulm San Juan | Atlantic Time | 06:00 |
| Ulm Kolwezi | Central Africa Time | 00:00 |
| Ulm Auckland | New Zealand Time | -10:00 |
| Ulm Sukkur | Pakistan Time | -03:00 |
| Ulm Mangaluru | India Standard Time | -03:30 |
| Ulm Luohe | China Time | -06:00 |
| Ulm Sebastopol | Simferopol Time | -01:00 |
| Ulm Shymkent | East Kazakhstan Time | -04:00 |
| Ulm Yangquan | China Time | -06:00 |
| Ulm Magnitogorsk | Yekaterinburg Time | -03:00 |
| Ulm Jhansi | India Standard Time | -03:30 |
| Ulm Florianópolis | Brasilia Time | 05:00 |
| Ulm Wandsbek | Central European Time | 00:00 |
| Ulm Santos | Brasilia Time | 05:00 |
| Ulm Maturín | Venezuela Time | 06:00 |
| Ulm Minneapolis | Central Time | 07:00 |
| Ulm Ardabil | Iran Time | -02:30 |
| Ulm Nagasaki | Japan Time | -07:00 |
| Ulm Chaoyang | China Time | -06:00 |
| Ulm Gaza | Eastern European Time | -01:00 |
| Ulm Kursk | Moscow Time | -01:00 |
| Ulm Al Ain | Gulf Standard Time | -02:00 |
| Ulm Jeju-si | Korean Time | -07:00 |
| Ulm Panama City | Eastern Time | 07:00 |
| Ulm Szczecin | Central European Time | 00:00 |
| Ulm Biên Hòa | Indochina Time | -05:00 |
| Ulm Villa Nueva | Central Time | 08:00 |
| Ulm Ribeirão das Neves | Brasilia Time | 05:00 |
| Ulm Hirakata | Japan Time | -07:00 |
| Ulm Oujda | Western European Time | 01:00 |
| Ulm Tanta | Eastern European Time | 00:00 |
| Ulm Newcastle | South Africa Standard Time | 00:00 |
| Ulm Xochimilco | Central Time | 07:00 |
| Ulm Nellore | India Standard Time | -03:30 |