| Constanta to Bois-Colombes | 1,288.06 mi (2,072.93 km) |
| Constanta to Bois-d'Arcy | 1,298.15 mi (2,089.17 km) |
| Constanta to Bois-Guillaume | 1,343.09 mi (2,161.49 km) |
| Constanta to Boissy-Saint-Leger | 1,276.18 mi (2,053.81 km) |
| Constanta to Bolbec | 1,372.62 mi (2,209.02 km) |
| Constanta to Bollene | 1,178.44 mi (1,896.51 km) |
| Constanta to Bondoufle | 1,281.35 mi (2,062.14 km) |
| Constanta to Bondues | 1,268.40 mi (2,041.29 km) |
| Constanta to Bondy | 1,278.26 mi (2,057.16 km) |
| Constanta to Bonneuil-sur-Marne | 1,277.32 mi (2,055.64 km) |
| Constanta to Bonneville | 1,088.28 mi (1,751.41 km) |
| Constanta to Bordeaux | 1,432.54 mi (2,305.46 km) |
| Constanta to Borgo | 968.96 mi (1,559.39 km) |
| Constanta to Bouc-Bel-Air | 1,154.89 mi (1,858.62 km) |
| Constanta to Boucau | 1,493.14 mi (2,402.98 km) |
