| San Luis to Benisa | 5,979.50 mi (9,623.08 km) |
| San Luis to Berga | 5,899.96 mi (9,495.07 km) |
| San Luis to Berja | 5,933.68 mi (9,549.33 km) |
| San Luis to Bermeo | 5,662.78 mi (9,113.37 km) |
| San Luis to Berriozar | 5,729.54 mi (9,220.80 km) |
| San Luis to Betanzos | 5,446.02 mi (8,764.52 km) |
| San Luis to Betera | 5,919.52 mi (9,526.55 km) |
| San Luis to Bilbao | 5,661.85 mi (9,111.87 km) |
| San Luis to Binefar | 5,850.61 mi (9,415.65 km) |
| San Luis to Binisalem | 6,048.73 mi (9,734.49 km) |
| San Luis to Blanes | 5,955.99 mi (9,585.25 km) |
| San Luis to Boadilla del Monte | 5,743.12 mi (9,242.66 km) |
| San Luis to Boiro | 5,441.74 mi (8,757.63 km) |
| San Luis to Bolanos de Calatrava | 5,813.97 mi (9,356.68 km) |
| San Luis to Bollullos de la Mitacion | 5,773.60 mi (9,291.71 km) |
