| Nairn to Bougival | 651.19 mi (1,047.99 km) |
| Nairn to Bouguenais | 725.27 mi (1,167.22 km) |
| Nairn to Boulogne-Billancourt | 654.72 mi (1,053.66 km) |
| Nairn to Boulogne-sur-Mer | 522.91 mi (841.54 km) |
| Nairn to Bourg-de-Peage | 946.84 mi (1,523.79 km) |
| Nairn to Bourg-en-Bresse | 875.01 mi (1,408.19 km) |
| Nairn to Bourg-la-Reine | 659.49 mi (1,061.35 km) |
| Nairn to Bourg-les-Valence | 950.07 mi (1,528.98 km) |
| Nairn to Bourges | 771.51 mi (1,241.62 km) |
| Nairn to Bourgoin-Jallieu | 915.44 mi (1,473.25 km) |
| Nairn to Bressuire | 755.90 mi (1,216.51 km) |
| Nairn to Brest | 635.90 mi (1,023.38 km) |
| Nairn to Bretigny-sur-Orge | 670.25 mi (1,078.67 km) |
| Nairn to Breuillet | 671.12 mi (1,080.06 km) |
| Nairn to Briancon | 984.93 mi (1,585.10 km) |
