| Hornchurch to Brie-Comte-Robert | 224.57 mi (361.41 km) |
| Hornchurch to Brignais | 456.11 mi (734.04 km) |
| Hornchurch to Brignoles | 625.40 mi (1,006.49 km) |
| Hornchurch to Brive-la-Gaillarde | 446.18 mi (718.06 km) |
| Hornchurch to Bron | 455.40 mi (732.89 km) |
| Hornchurch to Bruay-sur-l'Escaut | 165.35 mi (266.10 km) |
| Hornchurch to Bruges | 462.66 mi (744.58 km) |
| Hornchurch to Brumath | 384.75 mi (619.19 km) |
| Hornchurch to Brunoy | 222.04 mi (357.34 km) |
| Hornchurch to Bruz | 259.17 mi (417.09 km) |
| Hornchurch to Bry-sur-Marne | 213.59 mi (343.74 km) |
| Hornchurch to Bully-les-Mines | 133.62 mi (215.04 km) |
| Hornchurch to Bures-sur-Yvette | 215.60 mi (346.98 km) |
| Hornchurch to Bussy-Saint-Georges | 217.35 mi (349.80 km) |
| Hornchurch to Buxerolles | 342.69 mi (551.50 km) |
