| Orbetello to Brie-Comte-Robert | 599.08 mi (964.13 km) |
| Orbetello to Brignais | 390.67 mi (628.72 km) |
| Orbetello to Brignoles | 268.97 mi (432.87 km) |
| Orbetello to Brive-la-Gaillarde | 517.61 mi (833.01 km) |
| Orbetello to Bron | 386.71 mi (622.34 km) |
| Orbetello to Bruay-sur-l'Escaut | 659.50 mi (1,061.37 km) |
| Orbetello to Bruges | 614.06 mi (988.24 km) |
| Orbetello to Brumath | 466.49 mi (750.74 km) |
| Orbetello to Brunoy | 602.91 mi (970.29 km) |
| Orbetello to Bruz | 737.81 mi (1,187.38 km) |
| Orbetello to Bry-sur-Marne | 609.05 mi (980.18 km) |
| Orbetello to Bully-les-Mines | 683.92 mi (1,100.66 km) |
| Orbetello to Bures-sur-Yvette | 614.49 mi (988.92 km) |
| Orbetello to Bussy-Saint-Georges | 603.31 mi (970.94 km) |
| Orbetello to Buxerolles | 606.67 mi (976.34 km) |
