| San Roque to Bougival | 953.46 mi (1,534.44 km) |
| San Roque to Bouguenais | 782.02 mi (1,258.54 km) |
| San Roque to Boulogne-Billancourt | 953.67 mi (1,534.79 km) |
| San Roque to Boulogne-sur-Mer | 1,061.45 mi (1,708.25 km) |
| San Roque to Bourg-de-Peage | 818.06 mi (1,316.55 km) |
| San Roque to Bourg-en-Bresse | 882.28 mi (1,419.90 km) |
| San Roque to Bourg-la-Reine | 951.77 mi (1,531.72 km) |
| San Roque to Bourg-les-Valence | 808.30 mi (1,300.84 km) |
| San Roque to Bourges | 850.99 mi (1,369.54 km) |
| San Roque to Bourgoin-Jallieu | 852.59 mi (1,372.10 km) |
| San Roque to Bressuire | 776.51 mi (1,249.67 km) |
| San Roque to Brest | 842.80 mi (1,356.36 km) |
| San Roque to Bretigny-sur-Orge | 941.24 mi (1,514.77 km) |
| San Roque to Breuillet | 935.65 mi (1,505.78 km) |
| San Roque to Briancon | 869.06 mi (1,398.62 km) |
