| Caycuma to Bougival | 1,534.86 mi (2,470.13 km) |
| Caycuma to Bouguenais | 1,698.76 mi (2,733.89 km) |
| Caycuma to Boulogne-Billancourt | 1,530.00 mi (2,462.30 km) |
| Caycuma to Boulogne-sur-Mer | 1,580.63 mi (2,543.78 km) |
| Caycuma to Bourg-de-Peage | 1,376.48 mi (2,215.23 km) |
| Caycuma to Bourg-en-Bresse | 1,371.41 mi (2,207.07 km) |
| Caycuma to Bourg-la-Reine | 1,526.11 mi (2,456.04 km) |
| Caycuma to Bourg-les-Valence | 1,383.97 mi (2,227.28 km) |
| Caycuma to Bourges | 1,509.82 mi (2,429.83 km) |
| Caycuma to Bourgoin-Jallieu | 1,366.74 mi (2,199.56 km) |
| Caycuma to Bressuire | 1,644.94 mi (2,647.28 km) |
| Caycuma to Brest | 1,833.74 mi (2,951.13 km) |
| Caycuma to Bretigny-sur-Orge | 1,524.91 mi (2,454.11 km) |
| Caycuma to Breuillet | 1,530.59 mi (2,463.24 km) |
| Caycuma to Briancon | 1,298.81 mi (2,090.23 km) |
