| Omurtag to Twist | 1,107.68 mi (1,782.64 km) |
| Omurtag to Twistringen | 1,055.76 mi (1,699.08 km) |
| Omurtag to Ubach-Palenberg | 1,093.13 mi (1,759.22 km) |
| Omurtag to Uberherrn | 1,030.65 mi (1,658.67 km) |
| Omurtag to Uberlingen | 894.08 mi (1,438.88 km) |
| Omurtag to Ubstadt-Weiher | 946.28 mi (1,522.89 km) |
| Omurtag to Ueckermunde | 925.78 mi (1,489.90 km) |
| Omurtag to Uelzen | 996.39 mi (1,603.54 km) |
| Omurtag to Uetersen | 1,055.96 mi (1,699.40 km) |
| Omurtag to Uetze | 988.65 mi (1,591.08 km) |
| Omurtag to Uhingen | 894.32 mi (1,439.27 km) |
| Omurtag to Ulm | 870.51 mi (1,400.94 km) |
| Omurtag to Unna | 1,048.42 mi (1,687.27 km) |
| Omurtag to Unterfohring | 793.42 mi (1,276.89 km) |
| Omurtag to Unterhaching | 792.23 mi (1,274.96 km) |
