| Layton to Bois-Colombes | 5,045.46 mi (8,119.88 km) |
| Layton to Bois-d'Arcy | 5,043.29 mi (8,116.39 km) |
| Layton to Bois-Guillaume | 4,981.57 mi (8,017.07 km) |
| Layton to Boissy-Saint-Leger | 5,061.38 mi (8,145.51 km) |
| Layton to Bolbec | 4,955.54 mi (7,975.17 km) |
| Layton to Bollene | 5,355.85 mi (8,619.41 km) |
| Layton to Bondoufle | 5,063.76 mi (8,149.34 km) |
| Layton to Bondues | 4,986.07 mi (8,024.31 km) |
| Layton to Bondy | 5,053.19 mi (8,132.32 km) |
| Layton to Bonneuil-sur-Marne | 5,059.51 mi (8,142.49 km) |
| Layton to Bonneville | 5,320.48 mi (8,562.48 km) |
| Layton to Bordeaux | 5,142.50 mi (8,276.06 km) |
| Layton to Borgo | 5,601.76 mi (9,015.15 km) |
| Layton to Bouc-Bel-Air | 5,420.10 mi (8,722.81 km) |
| Layton to Boucau | 5,171.85 mi (8,323.28 km) |
