| Ovar to Bois-Colombes | 769.33 mi (1,238.12 km) |
| Ovar to Bois-d'Arcy | 755.98 mi (1,216.63 km) |
| Ovar to Bois-Guillaume | 759.64 mi (1,222.53 km) |
| Ovar to Boissy-Saint-Leger | 769.89 mi (1,239.02 km) |
| Ovar to Bolbec | 745.96 mi (1,200.50 km) |
| Ovar to Bollene | 719.58 mi (1,158.06 km) |
| Ovar to Bondoufle | 759.25 mi (1,221.89 km) |
| Ovar to Bondues | 881.57 mi (1,418.75 km) |
| Ovar to Bondy | 775.88 mi (1,248.66 km) |
| Ovar to Bonneuil-sur-Marne | 770.21 mi (1,239.53 km) |
| Ovar to Bonneville | 833.64 mi (1,341.61 km) |
| Ovar to Bordeaux | 491.32 mi (790.70 km) |
| Ovar to Borgo | 937.02 mi (1,507.98 km) |
| Ovar to Bouc-Bel-Air | 740.36 mi (1,191.50 km) |
| Ovar to Boucau | 409.10 mi (658.39 km) |
