| Ciampino to Bougival | 703.38 mi (1,131.98 km) |
| Ciampino to Bouguenais | 791.69 mi (1,274.10 km) |
| Ciampino to Boulogne-Billancourt | 698.53 mi (1,124.17 km) |
| Ciampino to Boulogne-sur-Mer | 808.03 mi (1,300.40 km) |
| Ciampino to Bourg-de-Peage | 439.74 mi (707.70 km) |
| Ciampino to Bourg-en-Bresse | 475.94 mi (765.95 km) |
| Ciampino to Bourg-la-Reine | 693.47 mi (1,116.03 km) |
| Ciampino to Bourg-les-Valence | 443.60 mi (713.91 km) |
| Ciampino to Bourges | 620.99 mi (999.39 km) |
| Ciampino to Bourgoin-Jallieu | 449.59 mi (723.54 km) |
| Ciampino to Bressuire | 733.45 mi (1,180.37 km) |
| Ciampino to Brest | 946.83 mi (1,523.78 km) |
| Ciampino to Bretigny-sur-Orge | 686.35 mi (1,104.57 km) |
| Ciampino to Breuillet | 689.14 mi (1,109.06 km) |
| Ciampino to Briancon | 368.05 mi (592.32 km) |
