| Alum Rock to Bougival | 5,561.96 mi (8,951.11 km) |
| Alum Rock to Bouguenais | 5,528.37 mi (8,897.06 km) |
| Alum Rock to Boulogne-Billancourt | 5,566.57 mi (8,958.53 km) |
| Alum Rock to Boulogne-sur-Mer | 5,451.00 mi (8,772.53 km) |
| Alum Rock to Bourg-de-Peage | 5,851.79 mi (9,417.54 km) |
| Alum Rock to Bourg-en-Bresse | 5,795.18 mi (9,326.45 km) |
| Alum Rock to Bourg-la-Reine | 5,571.69 mi (8,966.76 km) |
| Alum Rock to Bourg-les-Valence | 5,851.75 mi (9,417.49 km) |
| Alum Rock to Bourges | 5,661.65 mi (9,111.54 km) |
| Alum Rock to Bourgoin-Jallieu | 5,829.53 mi (9,381.73 km) |
| Alum Rock to Bressuire | 5,582.16 mi (8,983.61 km) |
| Alum Rock to Brest | 5,374.84 mi (8,649.97 km) |
| Alum Rock to Bretigny-sur-Orge | 5,580.07 mi (8,980.25 km) |
| Alum Rock to Breuillet | 5,578.30 mi (8,977.41 km) |
| Alum Rock to Briancon | 5,908.32 mi (9,508.52 km) |
