| Fier to Bouguenais | 1,139.30 mi (1,833.53 km) |
| Fier to Boulogne-Billancourt | 1,013.77 mi (1,631.51 km) |
| Fier to Boulogne-sur-Mer | 1,102.47 mi (1,774.25 km) |
| Fier to Bourg-de-Peage | 791.21 mi (1,273.33 km) |
| Fier to Bourg-en-Bresse | 810.52 mi (1,304.40 km) |
| Fier to Bourg-la-Reine | 1,009.02 mi (1,623.86 km) |
| Fier to Bourg-les-Valence | 796.66 mi (1,282.10 km) |
| Fier to Bourges | 957.81 mi (1,541.45 km) |
| Fier to Bourgoin-Jallieu | 792.93 mi (1,276.10 km) |
| Fier to Bressuire | 1,081.64 mi (1,740.73 km) |
| Fier to Brest | 1,289.86 mi (2,075.82 km) |
| Fier to Bretigny-sur-Orge | 1,004.17 mi (1,616.06 km) |
| Fier to Breuillet | 1,008.30 mi (1,622.71 km) |
| Fier to Briancon | 714.52 mi (1,149.91 km) |
| Fier to Brie-Comte-Robert | 994.27 mi (1,600.12 km) |
