| Leidschendam to Borgosatollo | 527.90 mi (849.58 km) |
| Leidschendam to Borgosesia | 473.48 mi (761.99 km) |
| Leidschendam to Boscoreale | 915.66 mi (1,473.61 km) |
| Leidschendam to Boscotrecase | 914.24 mi (1,471.33 km) |
| Leidschendam to Botticino Sera | 524.27 mi (843.73 km) |
| Leidschendam to Bovalino Marina | 1,117.49 mi (1,798.43 km) |
| Leidschendam to Boves | 554.63 mi (892.59 km) |
| Leidschendam to Boville Ernica | 837.05 mi (1,347.10 km) |
| Leidschendam to Bovisio Masciago | 495.99 mi (798.22 km) |
| Leidschendam to Bovolone | 562.77 mi (905.69 km) |
| Leidschendam to Bra | 533.97 mi (859.34 km) |
| Leidschendam to Bracciano | 779.88 mi (1,255.10 km) |
| Leidschendam to Brandizzo | 502.22 mi (808.24 km) |
| Leidschendam to Breganze | 547.62 mi (881.32 km) |
| Leidschendam to Brembate | 505.17 mi (812.99 km) |
