| Grasse to Bougival | 425.33 mi (684.50 km) |
| Grasse to Bouguenais | 479.48 mi (771.65 km) |
| Grasse to Boulogne-Billancourt | 421.04 mi (677.60 km) |
| Grasse to Boulogne-sur-Mer | 547.28 mi (880.76 km) |
| Grasse to Bourg-de-Peage | 132.20 mi (212.76 km) |
| Grasse to Bourg-en-Bresse | 193.86 mi (311.99 km) |
| Grasse to Bourg-la-Reine | 415.97 mi (669.44 km) |
| Grasse to Bourg-les-Valence | 133.49 mi (214.82 km) |
| Grasse to Bourges | 322.22 mi (518.56 km) |
| Grasse to Bourgoin-Jallieu | 155.28 mi (249.91 km) |
| Grasse to Bressuire | 421.41 mi (678.19 km) |
| Grasse to Brest | 636.16 mi (1,023.80 km) |
| Grasse to Bretigny-sur-Orge | 406.58 mi (654.33 km) |
| Grasse to Breuillet | 407.55 mi (655.89 km) |
| Grasse to Briancon | 86.06 mi (138.50 km) |
