| Dumbarton to Brie-Comte-Robert | 585.25 mi (941.87 km) |
| Dumbarton to Brignais | 816.72 mi (1,314.39 km) |
| Dumbarton to Brignoles | 985.88 mi (1,586.62 km) |
| Dumbarton to Brive-la-Gaillarde | 791.49 mi (1,273.78 km) |
| Dumbarton to Bron | 816.11 mi (1,313.41 km) |
| Dumbarton to Bruay-sur-l'Escaut | 509.07 mi (819.27 km) |
| Dumbarton to Bruges | 783.91 mi (1,261.58 km) |
| Dumbarton to Brumath | 717.24 mi (1,154.29 km) |
| Dumbarton to Brunoy | 582.62 mi (937.64 km) |
| Dumbarton to Bruz | 560.46 mi (901.98 km) |
| Dumbarton to Bry-sur-Marne | 574.30 mi (924.24 km) |
| Dumbarton to Bully-les-Mines | 485.17 mi (780.81 km) |
| Dumbarton to Bures-sur-Yvette | 575.48 mi (926.14 km) |
| Dumbarton to Bussy-Saint-Georges | 578.09 mi (930.35 km) |
| Dumbarton to Buxerolles | 679.80 mi (1,094.04 km) |
