| Martin to Berga | 952.59 mi (1,533.04 km) |
| Martin to Berja | 1,382.80 mi (2,225.40 km) |
| Martin to Bermeo | 1,100.86 mi (1,771.67 km) |
| Martin to Berriozar | 1,074.43 mi (1,729.12 km) |
| Martin to Betanzos | 1,350.02 mi (2,172.64 km) |
| Martin to Betera | 1,154.96 mi (1,858.72 km) |
| Martin to Bilbao | 1,114.95 mi (1,794.33 km) |
| Martin to Binefar | 1,027.11 mi (1,652.98 km) |
| Martin to Binisalem | 1,021.78 mi (1,644.40 km) |
| Martin to Blanes | 931.81 mi (1,499.60 km) |
| Martin to Boadilla del Monte | 1,261.81 mi (2,030.68 km) |
| Martin to Boiro | 1,400.96 mi (2,254.63 km) |
| Martin to Bolanos de Calatrava | 1,319.62 mi (2,123.72 km) |
| Martin to Bollullos de la Mitacion | 1,489.06 mi (2,396.42 km) |
| Martin to Bollullos par del Condado | 1,505.72 mi (2,423.22 km) |
