| Ulm Barberino Val D'elsa | Central European Time | 00:00 |
| Ulm Mbour | Greenwich Mean Time | 02:00 |
| Ulm Higashi Ward | Japan Time | -07:00 |
| Ulm Limoux | Central European Time | 00:00 |
| Ulm Hokuto | Japan Time | -07:00 |
| Ulm Jelutong | Malaysia Time | -06:00 |
| Ulm Breitbrunn am Chiemsee | Central European Time | 00:00 |
| Ulm David | Eastern Time | 07:00 |
| Ulm Drighlington | United Kingdom Time | 01:00 |
| Ulm McCammon | Mountain Time | 08:00 |
| Ulm Higashihiroshima | Japan Time | -07:00 |
| Ulm Lince | Peru Time | 07:00 |
| Ulm Hochdorf | Central European Time | 00:00 |
| Ulm Jenjarom | Malaysia Time | -06:00 |
| Ulm Brecon | United Kingdom Time | 01:00 |
| Ulm David City | Central Time | 07:00 |
| Ulm Dresher | Eastern Time | 06:00 |
| Ulm Makarska | Central European Time | 00:00 |
| Ulm Hidalgo | Central Time | 07:00 |
| Ulm Marbella | Central European Time | 00:00 |
| Ulm Hofheim | Central European Time | 00:00 |
| Ulm Jefferson | Eastern Time | 06:00 |
| Ulm Breaux Bridge | Central Time | 07:00 |
| Ulm Davangere | India Standard Time | -03:30 |
| Ulm Dubai | Gulf Standard Time | -02:00 |
| Ulm Makawao | Hawaii-Aleutian Time | 12:00 |
| Ulm Hima | East Africa Time | -01:00 |
| Ulm Marathon | Eastern Time | 06:00 |
| Ulm Itabashi | Japan Time | -07:00 |
| Ulm Jayamkondan | India Standard Time | -03:30 |
| Ulm Bremgarten | Central European Time | 00:00 |
| Ulm Davao City | Philippine Time | -06:00 |
| Ulm Dubaiya | India Standard Time | -03:30 |
| Ulm Maketu | New Zealand Time | -10:00 |
| Ulm Hillsborough | Eastern Time | 06:00 |
| Ulm Marciana | Central European Time | 00:00 |
| Ulm Holesov | Central European Time | 00:00 |
| Ulm Jensen Beach | Eastern Time | 06:00 |
| Ulm Breña | Peru Time | 07:00 |
| Ulm Dartmouth | Eastern Time | 06:00 |
| Ulm Drummoyne | Eastern Australia Time | -08:00 |
| Ulm Makrandpur Thakuran | India Standard Time | -03:30 |
| Ulm Hillsville | Eastern Time | 06:00 |
| Ulm Marburg | Central European Time | 00:00 |
| Ulm Holgate | Eastern Australia Time | -08:00 |
| Ulm Jenkintown | Eastern Time | 06:00 |
| Ulm Brent Park | United Kingdom Time | 01:00 |
| Ulm Dartington | United Kingdom Time | 01:00 |
| Ulm Douglas | Eastern Time | 06:00 |
| Ulm Kingston upon Thames | United Kingdom Time | 01:00 |