| San Martin de Valdeiglesias to Beyne-Heusay | 857.86 mi (1,380.59 km) |
| San Martin de Valdeiglesias to Bierbeek | 846.87 mi (1,362.91 km) |
| San Martin de Valdeiglesias to Bilzen | 867.97 mi (1,396.86 km) |
| San Martin de Valdeiglesias to Binche | 807.30 mi (1,299.23 km) |
| San Martin de Valdeiglesias to Bissegem | 809.69 mi (1,303.06 km) |
| San Martin de Valdeiglesias to Blankenberge | 836.75 mi (1,346.63 km) |
| San Martin de Valdeiglesias to Blegny | 862.83 mi (1,388.59 km) |
| San Martin de Valdeiglesias to Bocholt | 886.51 mi (1,426.69 km) |
| San Martin de Valdeiglesias to Boechout | 858.11 mi (1,381.00 km) |
| San Martin de Valdeiglesias to Bonheiden | 852.58 mi (1,372.09 km) |
| San Martin de Valdeiglesias to Boom | 851.49 mi (1,370.35 km) |
| San Martin de Valdeiglesias to Boortmeerbeek | 850.51 mi (1,368.76 km) |
| San Martin de Valdeiglesias to Borgerhout | 860.68 mi (1,385.14 km) |
| San Martin de Valdeiglesias to Borgloon | 859.86 mi (1,383.81 km) |
| San Martin de Valdeiglesias to Bornem | 849.33 mi (1,366.87 km) |
