| Naples to Bois-Colombes | 808.24 mi (1,300.74 km) |
| Naples to Bois-d'Arcy | 811.63 mi (1,306.19 km) |
| Naples to Bois-Guillaume | 872.60 mi (1,404.31 km) |
| Naples to Boissy-Saint-Leger | 792.43 mi (1,275.30 km) |
| Naples to Bolbec | 899.91 mi (1,448.26 km) |
| Naples to Bollene | 538.57 mi (866.74 km) |
| Naples to Bondoufle | 791.09 mi (1,273.13 km) |
| Naples to Bondues | 866.37 mi (1,394.29 km) |
| Naples to Bondy | 800.06 mi (1,287.56 km) |
| Naples to Bonneuil-sur-Marne | 794.26 mi (1,278.24 km) |
| Naples to Bonneville | 534.63 mi (860.40 km) |
| Naples to Bordeaux | 799.32 mi (1,286.38 km) |
| Naples to Borgo | 275.69 mi (443.68 km) |
| Naples to Bouc-Bel-Air | 487.22 mi (784.10 km) |
| Naples to Boucau | 825.55 mi (1,328.59 km) |
