| Welby to Blumberg | 5,138.63 mi (8,269.82 km) |
| Welby to Bobenheim-Roxheim | 5,050.96 mi (8,128.74 km) |
| Welby to Bobingen | 5,194.47 mi (8,359.70 km) |
| Welby to Boblingen | 5,114.85 mi (8,231.56 km) |
| Welby to Bocholt | 4,890.59 mi (7,870.64 km) |
| Welby to Bochum | 4,925.90 mi (7,927.47 km) |
| Welby to Bockenem | 4,993.66 mi (8,036.53 km) |
| Welby to Bockhorn | 4,863.63 mi (7,827.26 km) |
| Welby to Bogen | 5,223.25 mi (8,406.01 km) |
| Welby to Bohl-Iggelheim | 5,059.16 mi (8,141.92 km) |
| Welby to Bohmte | 4,920.40 mi (7,918.61 km) |
| Welby to Boizenburg | 4,947.51 mi (7,962.25 km) |
| Welby to Bonen | 4,938.04 mi (7,947.01 km) |
| Welby to Bonn | 4,956.34 mi (7,976.46 km) |
| Welby to Bopfingen | 5,150.83 mi (8,289.46 km) |
