| Gharb to Berga | 782.26 mi (1,258.92 km) |
| Gharb to Berja | 953.70 mi (1,534.83 km) |
| Gharb to Bermeo | 1,030.67 mi (1,658.70 km) |
| Gharb to Berriozar | 965.72 mi (1,554.18 km) |
| Gharb to Betanzos | 1,287.34 mi (2,071.77 km) |
| Gharb to Betera | 835.92 mi (1,345.28 km) |
| Gharb to Bilbao | 1,035.29 mi (1,666.14 km) |
| Gharb to Binefar | 846.16 mi (1,361.76 km) |
| Gharb to Binisalem | 668.40 mi (1,075.68 km) |
| Gharb to Blanes | 725.43 mi (1,167.47 km) |
| Gharb to Boadilla del Monte | 1,024.22 mi (1,648.33 km) |
| Gharb to Boiro | 1,310.74 mi (2,109.44 km) |
| Gharb to Bolanos de Calatrava | 1,000.40 mi (1,609.99 km) |
| Gharb to Bollullos de la Mitacion | 1,128.20 mi (1,815.66 km) |
| Gharb to Bollullos par del Condado | 1,150.33 mi (1,851.27 km) |
