| Madrid to Bois-Colombes | 656.06 mi (1,055.82 km) |
| Madrid to Bois-d'Arcy | 643.89 mi (1,036.24 km) |
| Madrid to Bois-Guillaume | 668.14 mi (1,075.26 km) |
| Madrid to Boissy-Saint-Leger | 651.39 mi (1,048.32 km) |
| Madrid to Bolbec | 664.39 mi (1,069.23 km) |
| Madrid to Bollene | 507.09 mi (816.08 km) |
| Madrid to Bondoufle | 640.25 mi (1,030.38 km) |
| Madrid to Bondues | 782.19 mi (1,258.81 km) |
| Madrid to Bondy | 659.88 mi (1,061.97 km) |
| Madrid to Bonneuil-sur-Marne | 652.31 mi (1,049.80 km) |
| Madrid to Bonneville | 640.74 mi (1,031.16 km) |
| Madrid to Bordeaux | 344.32 mi (554.13 km) |
| Madrid to Borgo | 694.73 mi (1,118.06 km) |
| Madrid to Bouc-Bel-Air | 513.11 mi (825.77 km) |
| Madrid to Boucau | 242.96 mi (391.01 km) |
