| Sumner to Blumberg | 5,232.97 mi (8,421.66 km) |
| Sumner to Bobenheim-Roxheim | 5,126.79 mi (8,250.78 km) |
| Sumner to Bobingen | 5,262.69 mi (8,469.48 km) |
| Sumner to Boblingen | 5,195.08 mi (8,360.67 km) |
| Sumner to Bocholt | 4,954.94 mi (7,974.20 km) |
| Sumner to Bochum | 4,989.38 mi (8,029.63 km) |
| Sumner to Bockenem | 5,025.67 mi (8,088.04 km) |
| Sumner to Bockhorn | 4,897.21 mi (7,881.30 km) |
| Sumner to Bogen | 5,266.80 mi (8,476.10 km) |
| Sumner to Bohl-Iggelheim | 5,137.93 mi (8,268.69 km) |
| Sumner to Bohmte | 4,963.86 mi (7,988.56 km) |
| Sumner to Boizenburg | 4,958.80 mi (7,980.42 km) |
| Sumner to Bonen | 4,995.44 mi (8,039.39 km) |
| Sumner to Bonn | 5,029.80 mi (8,094.68 km) |
| Sumner to Bopfingen | 5,216.79 mi (8,395.61 km) |
