| Sredets to Twist | 1,172.21 mi (1,886.49 km) |
| Sredets to Twistringen | 1,120.65 mi (1,803.51 km) |
| Sredets to Ubach-Palenberg | 1,156.16 mi (1,860.66 km) |
| Sredets to Uberherrn | 1,091.84 mi (1,757.14 km) |
| Sredets to Uberlingen | 953.59 mi (1,534.66 km) |
| Sredets to Ubstadt-Weiher | 1,007.96 mi (1,622.16 km) |
| Sredets to Ueckermunde | 990.89 mi (1,594.68 km) |
| Sredets to Uelzen | 1,061.58 mi (1,708.44 km) |
| Sredets to Uetersen | 1,121.20 mi (1,804.40 km) |
| Sredets to Uetze | 1,053.65 mi (1,695.68 km) |
| Sredets to Uhingen | 955.66 mi (1,537.99 km) |
| Sredets to Ulm | 931.50 mi (1,499.10 km) |
| Sredets to Unna | 1,112.38 mi (1,790.20 km) |
| Sredets to Unterfohring | 854.77 mi (1,375.62 km) |
| Sredets to Unterhaching | 853.33 mi (1,373.30 km) |
