| Civitavecchia to Bois-Colombes | 658.49 mi (1,059.74 km) |
| Civitavecchia to Bois-d'Arcy | 661.24 mi (1,064.17 km) |
| Civitavecchia to Bois-Guillaume | 722.64 mi (1,162.98 km) |
| Civitavecchia to Boissy-Saint-Leger | 642.60 mi (1,034.16 km) |
| Civitavecchia to Bolbec | 749.41 mi (1,206.06 km) |
| Civitavecchia to Bollene | 385.66 mi (620.65 km) |
| Civitavecchia to Bondoufle | 640.71 mi (1,031.13 km) |
| Civitavecchia to Bondues | 723.71 mi (1,164.69 km) |
| Civitavecchia to Bondy | 650.59 mi (1,047.02 km) |
| Civitavecchia to Bonneuil-sur-Marne | 644.46 mi (1,037.15 km) |
| Civitavecchia to Bonneville | 383.71 mi (617.53 km) |
| Civitavecchia to Bordeaux | 648.24 mi (1,043.25 km) |
| Civitavecchia to Borgo | 125.18 mi (201.46 km) |
| Civitavecchia to Bouc-Bel-Air | 336.99 mi (542.34 km) |
| Civitavecchia to Boucau | 679.84 mi (1,094.10 km) |
