| Rietavas to Bougival | 956.29 mi (1,539.00 km) |
| Rietavas to Bouguenais | 1,164.97 mi (1,874.83 km) |
| Rietavas to Boulogne-Billancourt | 953.86 mi (1,535.09 km) |
| Rietavas to Boulogne-sur-Mer | 904.32 mi (1,455.36 km) |
| Rietavas to Bourg-de-Peage | 1,042.51 mi (1,677.76 km) |
| Rietavas to Bourg-en-Bresse | 975.34 mi (1,569.66 km) |
| Rietavas to Bourg-la-Reine | 953.52 mi (1,534.53 km) |
| Rietavas to Bourg-les-Valence | 1,052.12 mi (1,693.22 km) |
| Rietavas to Bourges | 1,026.20 mi (1,651.51 km) |
| Rietavas to Bourgoin-Jallieu | 1,006.35 mi (1,619.57 km) |
| Rietavas to Bressuire | 1,139.01 mi (1,833.06 km) |
| Rietavas to Brest | 1,221.69 mi (1,966.12 km) |
| Rietavas to Bretigny-sur-Orge | 960.97 mi (1,546.54 km) |
| Rietavas to Breuillet | 967.74 mi (1,557.43 km) |
| Rietavas to Briancon | 1,002.93 mi (1,614.06 km) |
