| Couvin to Bois-d'Arcy | 139.92 mi (225.18 km) |
| Couvin to Bois-Guillaume | 155.38 mi (250.07 km) |
| Couvin to Boissy-Saint-Leger | 126.24 mi (203.17 km) |
| Couvin to Bolbec | 181.83 mi (292.62 km) |
| Couvin to Bollene | 398.84 mi (641.87 km) |
| Couvin to Bondoufle | 137.17 mi (220.75 km) |
| Couvin to Bondues | 76.02 mi (122.34 km) |
| Couvin to Bondy | 119.81 mi (192.81 km) |
| Couvin to Bonneuil-sur-Marne | 125.77 mi (202.40 km) |
| Couvin to Bonneville | 288.28 mi (463.95 km) |
| Couvin to Bordeaux | 430.54 mi (692.89 km) |
| Couvin to Borgo | 568.85 mi (915.48 km) |
| Couvin to Bouc-Bel-Air | 457.83 mi (736.80 km) |
| Couvin to Boucau | 531.69 mi (855.67 km) |
| Couvin to Bougival | 133.35 mi (214.61 km) |
