| Saint-Nazaire to Beausoleil | 526.09 mi (846.66 km) |
| Saint-Nazaire to Beauvais | 247.63 mi (398.52 km) |
| Saint-Nazaire to Begles | 188.12 mi (302.74 km) |
| Saint-Nazaire to Belfort | 423.95 mi (682.29 km) |
| Saint-Nazaire to Bellegarde-sur-Valserine | 389.27 mi (626.46 km) |
| Saint-Nazaire to Bellerive-sur-Allier | 277.91 mi (447.26 km) |
| Saint-Nazaire to Bellevue | 239.24 mi (385.01 km) |
| Saint-Nazaire to Belley | 389.81 mi (627.34 km) |
| Saint-Nazaire to Berck-sur-Mer | 277.19 mi (446.09 km) |
| Saint-Nazaire to Bergerac | 211.45 mi (340.29 km) |
| Saint-Nazaire to Bernay | 180.29 mi (290.14 km) |
| Saint-Nazaire to Berre-l'Etang | 443.79 mi (714.22 km) |
| Saint-Nazaire to Besancon | 385.95 mi (621.13 km) |
| Saint-Nazaire to Bethune | 314.91 mi (506.80 km) |
| Saint-Nazaire to Betton | 68.16 mi (109.69 km) |
