| Kos to Blumberg | 1,214.45 mi (1,954.47 km) |
| Kos to Bobenheim-Roxheim | 1,288.28 mi (2,073.29 km) |
| Kos to Bobingen | 1,144.52 mi (1,841.93 km) |
| Kos to Boblingen | 1,228.18 mi (1,976.57 km) |
| Kos to Bocholt | 1,442.62 mi (2,321.68 km) |
| Kos to Bochum | 1,407.45 mi (2,265.06 km) |
| Kos to Bockenem | 1,338.12 mi (2,153.49 km) |
| Kos to Bockhorn | 1,468.45 mi (2,363.25 km) |
| Kos to Bogen | 1,108.67 mi (1,784.24 km) |
| Kos to Bohl-Iggelheim | 1,281.64 mi (2,062.60 km) |
| Kos to Bohmte | 1,410.85 mi (2,270.54 km) |
| Kos to Boizenburg | 1,389.46 mi (2,236.12 km) |
| Kos to Bonen | 1,394.27 mi (2,243.86 km) |
| Kos to Bonn | 1,380.18 mi (2,221.19 km) |
| Kos to Bopfingen | 1,186.30 mi (1,909.16 km) |
