| Douarnenez to Brie-Comte-Robert | 321.04 mi (516.67 km) |
| Douarnenez to Brignais | 460.05 mi (740.37 km) |
| Douarnenez to Brignoles | 595.77 mi (958.80 km) |
| Douarnenez to Brive-la-Gaillarde | 344.04 mi (553.68 km) |
| Douarnenez to Bron | 465.22 mi (748.71 km) |
| Douarnenez to Bruay-sur-l'Escaut | 388.83 mi (625.77 km) |
| Douarnenez to Bruges | 283.57 mi (456.36 km) |
| Douarnenez to Brumath | 553.30 mi (890.45 km) |
| Douarnenez to Brunoy | 316.23 mi (508.92 km) |
| Douarnenez to Bruz | 119.44 mi (192.22 km) |
| Douarnenez to Bry-sur-Marne | 318.05 mi (511.86 km) |
| Douarnenez to Bully-les-Mines | 356.90 mi (574.38 km) |
| Douarnenez to Bures-sur-Yvette | 300.64 mi (483.84 km) |
| Douarnenez to Bussy-Saint-Georges | 326.02 mi (524.67 km) |
| Douarnenez to Buxerolles | 242.14 mi (389.69 km) |
