| Kastamonu to Bastogne | 1,468.24 mi (2,362.91 km) |
| Kastamonu to Beauraing | 1,502.87 mi (2,418.63 km) |
| Kastamonu to Beernem | 1,587.84 mi (2,555.38 km) |
| Kastamonu to Beerse | 1,526.82 mi (2,457.17 km) |
| Kastamonu to Beersel | 1,540.81 mi (2,479.69 km) |
| Kastamonu to Begijnendijk | 1,524.92 mi (2,454.12 km) |
| Kastamonu to Beloeil | 1,562.58 mi (2,514.73 km) |
| Kastamonu to Berchem | 1,543.24 mi (2,483.61 km) |
| Kastamonu to Beringen | 1,507.04 mi (2,425.35 km) |
| Kastamonu to Berlaar | 1,532.30 mi (2,466.00 km) |
| Kastamonu to Berlare | 1,558.01 mi (2,507.38 km) |
| Kastamonu to Bernissart | 1,564.72 mi (2,518.18 km) |
| Kastamonu to Bertem | 1,529.16 mi (2,460.94 km) |
| Kastamonu to Bertrix | 1,486.22 mi (2,391.83 km) |
| Kastamonu to Beveren | 1,550.52 mi (2,495.33 km) |
