| Dordrecht to Borgosatollo | 504.78 mi (812.37 km) |
| Dordrecht to Borgosesia | 450.57 mi (725.12 km) |
| Dordrecht to Boscoreale | 892.60 mi (1,436.50 km) |
| Dordrecht to Boscotrecase | 891.18 mi (1,434.21 km) |
| Dordrecht to Botticino Sera | 501.14 mi (806.51 km) |
| Dordrecht to Bovalino Marina | 1,094.43 mi (1,761.31 km) |
| Dordrecht to Boves | 532.27 mi (856.61 km) |
| Dordrecht to Boville Ernica | 813.95 mi (1,309.93 km) |
| Dordrecht to Bovisio Masciago | 472.90 mi (761.06 km) |
| Dordrecht to Bovolone | 539.72 mi (868.59 km) |
| Dordrecht to Bra | 511.40 mi (823.02 km) |
| Dordrecht to Bracciano | 756.75 mi (1,217.87 km) |
| Dordrecht to Brandizzo | 479.57 mi (771.79 km) |
| Dordrecht to Breganze | 524.74 mi (844.49 km) |
| Dordrecht to Brembate | 482.04 mi (775.77 km) |
