| Troy to Bougival | 3,915.64 mi (6,301.62 km) |
| Troy to Bouguenais | 3,817.11 mi (6,143.04 km) |
| Troy to Boulogne-Billancourt | 3,920.68 mi (6,309.72 km) |
| Troy to Boulogne-sur-Mer | 3,834.83 mi (6,171.57 km) |
| Troy to Bourg-de-Peage | 4,167.71 mi (6,707.28 km) |
| Troy to Bourg-en-Bresse | 4,132.46 mi (6,650.54 km) |
| Troy to Bourg-la-Reine | 3,925.48 mi (6,317.46 km) |
| Troy to Bourg-les-Valence | 4,164.62 mi (6,702.31 km) |
| Troy to Bourges | 3,985.93 mi (6,414.74 km) |
| Troy to Bourgoin-Jallieu | 4,156.83 mi (6,689.77 km) |
| Troy to Bressuire | 3,875.18 mi (6,236.50 km) |
| Troy to Brest | 3,660.57 mi (5,891.12 km) |
| Troy to Bretigny-sur-Orge | 3,930.71 mi (6,325.86 km) |
| Troy to Breuillet | 3,926.83 mi (6,319.62 km) |
| Troy to Briancon | 4,238.31 mi (6,820.90 km) |
