| Opalenica to Bois-Colombes | 661.60 mi (1,064.75 km) |
| Opalenica to Bois-d'Arcy | 674.80 mi (1,085.98 km) |
| Opalenica to Bois-Guillaume | 693.34 mi (1,115.82 km) |
| Opalenica to Boissy-Saint-Leger | 656.97 mi (1,057.29 km) |
| Opalenica to Bolbec | 717.66 mi (1,154.97 km) |
| Opalenica to Bollene | 769.64 mi (1,238.62 km) |
| Opalenica to Bondoufle | 666.56 mi (1,072.73 km) |
| Opalenica to Bondues | 582.63 mi (937.66 km) |
| Opalenica to Bondy | 653.33 mi (1,051.44 km) |
| Opalenica to Bonneuil-sur-Marne | 657.12 mi (1,057.53 km) |
| Opalenica to Bonneville | 623.15 mi (1,002.86 km) |
| Opalenica to Bordeaux | 929.05 mi (1,495.16 km) |
| Opalenica to Borgo | 748.04 mi (1,203.85 km) |
| Opalenica to Bouc-Bel-Air | 794.43 mi (1,278.51 km) |
| Opalenica to Boucau | 1,022.79 mi (1,646.02 km) |
