| Stamboliyski to Twist | 1,088.02 mi (1,751.00 km) |
| Stamboliyski to Twistringen | 1,041.33 mi (1,675.86 km) |
| Stamboliyski to Ubach-Palenberg | 1,060.56 mi (1,706.81 km) |
| Stamboliyski to Uberherrn | 987.70 mi (1,589.55 km) |
| Stamboliyski to Uberlingen | 844.24 mi (1,358.67 km) |
| Stamboliyski to Ubstadt-Weiher | 906.34 mi (1,458.61 km) |
| Stamboliyski to Ueckermunde | 935.19 mi (1,505.05 km) |
| Stamboliyski to Uelzen | 988.64 mi (1,591.06 km) |
| Stamboliyski to Uetersen | 1,049.85 mi (1,689.57 km) |
| Stamboliyski to Uetze | 976.58 mi (1,571.65 km) |
| Stamboliyski to Uhingen | 852.89 mi (1,372.60 km) |
| Stamboliyski to Ulm | 827.47 mi (1,331.69 km) |
| Stamboliyski to Unna | 1,023.31 mi (1,646.86 km) |
| Stamboliyski to Unterfohring | 752.78 mi (1,211.47 km) |
| Stamboliyski to Unterhaching | 750.34 mi (1,207.55 km) |
