| Asker to Brie-Comte-Robert | 830.69 mi (1,336.87 km) |
| Asker to Brignais | 1,005.87 mi (1,618.80 km) |
| Asker to Brignoles | 1,149.83 mi (1,850.47 km) |
| Asker to Brive-la-Gaillarde | 1,078.69 mi (1,735.98 km) |
| Asker to Bron | 999.93 mi (1,609.23 km) |
| Asker to Bruay-sur-l'Escaut | 705.71 mi (1,135.72 km) |
| Asker to Bruges | 1,129.86 mi (1,818.34 km) |
| Asker to Brumath | 774.72 mi (1,246.79 km) |
| Asker to Brunoy | 831.95 mi (1,338.90 km) |
| Asker to Bruz | 951.30 mi (1,530.98 km) |
| Asker to Bry-sur-Marne | 822.35 mi (1,323.45 km) |
| Asker to Bully-les-Mines | 715.74 mi (1,151.87 km) |
| Asker to Bures-sur-Yvette | 837.33 mi (1,347.55 km) |
| Asker to Bussy-Saint-Georges | 819.62 mi (1,319.05 km) |
| Asker to Buxerolles | 1,002.66 mi (1,613.63 km) |
