| Cattolica to Bougival | 606.75 mi (976.47 km) |
| Cattolica to Bouguenais | 727.62 mi (1,170.99 km) |
| Cattolica to Boulogne-Billancourt | 601.72 mi (968.38 km) |
| Cattolica to Boulogne-sur-Mer | 697.99 mi (1,123.30 km) |
| Cattolica to Bourg-de-Peage | 385.63 mi (620.61 km) |
| Cattolica to Bourg-en-Bresse | 397.22 mi (639.26 km) |
| Cattolica to Bourg-la-Reine | 596.88 mi (960.58 km) |
| Cattolica to Bourg-les-Valence | 392.28 mi (631.31 km) |
| Cattolica to Bourges | 544.22 mi (875.83 km) |
| Cattolica to Bourgoin-Jallieu | 382.43 mi (615.46 km) |
| Cattolica to Bressuire | 670.48 mi (1,079.03 km) |
| Cattolica to Brest | 876.50 mi (1,410.59 km) |
| Cattolica to Bretigny-sur-Orge | 591.53 mi (951.98 km) |
| Cattolica to Breuillet | 595.43 mi (958.25 km) |
| Cattolica to Briancon | 307.57 mi (494.99 km) |
