| Alta to Bougival | 963.66 mi (1,550.86 km) |
| Alta to Bouguenais | 1,160.65 mi (1,867.89 km) |
| Alta to Boulogne-Billancourt | 962.63 mi (1,549.21 km) |
| Alta to Boulogne-sur-Mer | 877.82 mi (1,412.71 km) |
| Alta to Bourg-de-Peage | 1,124.28 mi (1,809.35 km) |
| Alta to Bourg-en-Bresse | 1,047.60 mi (1,685.95 km) |
| Alta to Bourg-la-Reine | 963.79 mi (1,551.08 km) |
| Alta to Bourg-les-Valence | 1,133.09 mi (1,823.54 km) |
| Alta to Bourges | 1,059.33 mi (1,704.83 km) |
| Alta to Bourgoin-Jallieu | 1,085.32 mi (1,746.66 km) |
| Alta to Bressuire | 1,148.27 mi (1,847.97 km) |
| Alta to Brest | 1,180.71 mi (1,900.18 km) |
| Alta to Bretigny-sur-Orge | 973.53 mi (1,566.74 km) |
| Alta to Breuillet | 979.62 mi (1,576.55 km) |
| Alta to Briancon | 1,102.79 mi (1,774.77 km) |
