| Viterbo to Bois-Colombes | 652.60 mi (1,050.25 km) |
| Viterbo to Bois-d'Arcy | 655.88 mi (1,055.53 km) |
| Viterbo to Bois-Guillaume | 716.92 mi (1,153.78 km) |
| Viterbo to Boissy-Saint-Leger | 636.77 mi (1,024.78 km) |
| Viterbo to Bolbec | 744.15 mi (1,197.60 km) |
| Viterbo to Bollene | 391.13 mi (629.47 km) |
| Viterbo to Bondoufle | 635.34 mi (1,022.48 km) |
| Viterbo to Bondues | 713.59 mi (1,148.41 km) |
| Viterbo to Bondy | 644.46 mi (1,037.17 km) |
| Viterbo to Bonneuil-sur-Marne | 638.60 mi (1,027.73 km) |
| Viterbo to Bonneville | 378.82 mi (609.65 km) |
| Viterbo to Bordeaux | 655.27 mi (1,054.56 km) |
| Viterbo to Borgo | 136.70 mi (219.99 km) |
| Viterbo to Bouc-Bel-Air | 345.78 mi (556.47 km) |
| Viterbo to Boucau | 690.54 mi (1,111.31 km) |
