| Risca to Bois-Colombes | 300.85 mi (484.18 km) |
| Risca to Bois-d'Arcy | 298.08 mi (479.71 km) |
| Risca to Bois-Guillaume | 236.59 mi (380.75 km) |
| Risca to Boissy-Saint-Leger | 316.70 mi (509.68 km) |
| Risca to Bolbec | 210.24 mi (338.35 km) |
| Risca to Bollene | 622.13 mi (1,001.21 km) |
| Risca to Bondoufle | 318.59 mi (512.71 km) |
| Risca to Bondues | 275.13 mi (442.78 km) |
| Risca to Bondy | 309.02 mi (497.32 km) |
| Risca to Bonneuil-sur-Marne | 314.86 mi (506.72 km) |
| Risca to Bonneville | 575.56 mi (926.28 km) |
| Risca to Bordeaux | 481.62 mi (775.09 km) |
| Risca to Borgo | 856.91 mi (1,379.06 km) |
| Risca to Bouc-Bel-Air | 688.07 mi (1,107.34 km) |
| Risca to Boucau | 563.52 mi (906.91 km) |
