| Boiling Springs to Tutzing | 4,611.24 mi (7,421.07 km) |
| Boiling Springs to Twist | 4,304.49 mi (6,927.40 km) |
| Boiling Springs to Twistringen | 4,361.90 mi (7,019.80 km) |
| Boiling Springs to Ubach-Palenberg | 4,313.27 mi (6,941.54 km) |
| Boiling Springs to Uberherrn | 4,382.37 mi (7,052.75 km) |
| Boiling Springs to Uberlingen | 4,527.83 mi (7,286.83 km) |
| Boiling Springs to Ubstadt-Weiher | 4,463.92 mi (7,183.98 km) |
| Boiling Springs to Ueckermunde | 4,536.42 mi (7,300.66 km) |
| Boiling Springs to Uelzen | 4,430.23 mi (7,129.77 km) |
| Boiling Springs to Uetersen | 4,376.05 mi (7,042.57 km) |
| Boiling Springs to Uetze | 4,430.81 mi (7,130.70 km) |
| Boiling Springs to Uhingen | 4,517.19 mi (7,269.71 km) |
| Boiling Springs to Ulm | 4,542.54 mi (7,310.51 km) |
| Boiling Springs to Unna | 4,359.20 mi (7,015.46 km) |
| Boiling Springs to Unterfohring | 4,617.55 mi (7,431.23 km) |
