| Grosseto to Bois-Colombes | 600.34 mi (966.15 km) |
| Grosseto to Bois-d'Arcy | 603.18 mi (970.73 km) |
| Grosseto to Bois-Guillaume | 664.52 mi (1,069.45 km) |
| Grosseto to Boissy-Saint-Leger | 584.45 mi (940.59 km) |
| Grosseto to Bolbec | 691.38 mi (1,112.67 km) |
| Grosseto to Bollene | 334.82 mi (538.85 km) |
| Grosseto to Bondoufle | 582.65 mi (937.68 km) |
| Grosseto to Bondues | 665.74 mi (1,071.41 km) |
| Grosseto to Bondy | 592.40 mi (953.38 km) |
| Grosseto to Bonneuil-sur-Marne | 586.31 mi (943.57 km) |
| Grosseto to Bonneville | 325.69 mi (524.14 km) |
| Grosseto to Bordeaux | 599.21 mi (964.33 km) |
| Grosseto to Borgo | 86.24 mi (138.79 km) |
| Grosseto to Bouc-Bel-Air | 290.63 mi (467.73 km) |
| Grosseto to Boucau | 636.06 mi (1,023.64 km) |
