| Gharb to Bougival | 1,074.67 mi (1,729.52 km) |
| Gharb to Bouguenais | 1,117.85 mi (1,799.00 km) |
| Gharb to Boulogne-Billancourt | 1,070.17 mi (1,722.27 km) |
| Gharb to Boulogne-sur-Mer | 1,190.69 mi (1,916.22 km) |
| Gharb to Bourg-de-Peage | 783.70 mi (1,261.25 km) |
| Gharb to Bourg-en-Bresse | 841.20 mi (1,353.77 km) |
| Gharb to Bourg-la-Reine | 1,065.06 mi (1,714.05 km) |
| Gharb to Bourg-les-Valence | 784.00 mi (1,261.72 km) |
| Gharb to Bourges | 973.89 mi (1,567.33 km) |
| Gharb to Bourgoin-Jallieu | 805.96 mi (1,297.06 km) |
| Gharb to Bressuire | 1,061.56 mi (1,708.41 km) |
| Gharb to Brest | 1,274.75 mi (2,051.51 km) |
| Gharb to Bretigny-sur-Orge | 1,056.30 mi (1,699.94 km) |
| Gharb to Breuillet | 1,057.79 mi (1,702.34 km) |
| Gharb to Briancon | 727.99 mi (1,171.59 km) |
