| Montesson to Berga | 470.66 mi (757.45 km) |
| Montesson to Berja | 872.00 mi (1,403.35 km) |
| Montesson to Bermeo | 445.04 mi (716.22 km) |
| Montesson to Berriozar | 457.91 mi (736.94 km) |
| Montesson to Betanzos | 629.69 mi (1,013.38 km) |
| Montesson to Betera | 656.44 mi (1,056.44 km) |
| Montesson to Bilbao | 459.75 mi (739.90 km) |
| Montesson to Binefar | 495.85 mi (797.99 km) |
| Montesson to Binisalem | 638.31 mi (1,027.26 km) |
| Montesson to Blanes | 500.83 mi (806.01 km) |
| Montesson to Boadilla del Monte | 657.30 mi (1,057.82 km) |
| Montesson to Boiro | 684.73 mi (1,101.97 km) |
| Montesson to Bolanos de Calatrava | 751.18 mi (1,208.90 km) |
| Montesson to Bollullos de la Mitacion | 901.01 mi (1,450.04 km) |
| Montesson to Bollullos par del Condado | 910.33 mi (1,465.03 km) |
