| Duragan to Bougival | 1,669.42 mi (2,686.67 km) |
| Duragan to Bouguenais | 1,838.73 mi (2,959.15 km) |
| Duragan to Boulogne-Billancourt | 1,664.63 mi (2,678.96 km) |
| Duragan to Boulogne-sur-Mer | 1,708.89 mi (2,750.19 km) |
| Duragan to Bourg-de-Peage | 1,521.92 mi (2,449.29 km) |
| Duragan to Bourg-en-Bresse | 1,513.69 mi (2,436.05 km) |
| Duragan to Bourg-la-Reine | 1,660.90 mi (2,672.96 km) |
| Duragan to Bourg-les-Valence | 1,529.62 mi (2,461.69 km) |
| Duragan to Bourges | 1,649.86 mi (2,655.19 km) |
| Duragan to Bourgoin-Jallieu | 1,510.75 mi (2,431.32 km) |
| Duragan to Bressuire | 1,785.78 mi (2,873.94 km) |
| Duragan to Brest | 1,970.52 mi (3,171.24 km) |
| Duragan to Bretigny-sur-Orge | 1,660.26 mi (2,671.92 km) |
| Duragan to Breuillet | 1,666.11 mi (2,681.34 km) |
| Duragan to Briancon | 1,444.59 mi (2,324.84 km) |
