| Cave Spring to Bougival | 4,020.09 mi (6,469.72 km) |
| Cave Spring to Bouguenais | 3,900.27 mi (6,276.89 km) |
| Cave Spring to Boulogne-Billancourt | 4,025.14 mi (6,477.84 km) |
| Cave Spring to Boulogne-sur-Mer | 3,951.91 mi (6,359.99 km) |
| Cave Spring to Bourg-de-Peage | 4,252.08 mi (6,843.06 km) |
| Cave Spring to Bourg-en-Bresse | 4,225.42 mi (6,800.15 km) |
| Cave Spring to Bourg-la-Reine | 4,029.71 mi (6,485.20 km) |
| Cave Spring to Bourg-les-Valence | 4,247.94 mi (6,836.40 km) |
| Cave Spring to Bourges | 4,077.99 mi (6,562.90 km) |
| Cave Spring to Bourgoin-Jallieu | 4,245.60 mi (6,832.64 km) |
| Cave Spring to Bressuire | 3,958.46 mi (6,370.52 km) |
| Cave Spring to Brest | 3,746.85 mi (6,029.97 km) |
| Cave Spring to Bretigny-sur-Orge | 4,033.68 mi (6,491.59 km) |
| Cave Spring to Breuillet | 4,029.16 mi (6,484.31 km) |
| Cave Spring to Briancon | 4,326.02 mi (6,962.06 km) |
