| Portes-les-Valence to Berga | 244.50 mi (393.49 km) |
| Portes-les-Valence to Berja | 688.33 mi (1,107.77 km) |
| Portes-les-Valence to Bermeo | 389.91 mi (627.51 km) |
| Portes-les-Valence to Berriozar | 355.16 mi (571.58 km) |
| Portes-les-Valence to Betanzos | 658.12 mi (1,059.15 km) |
| Portes-les-Valence to Betera | 455.56 mi (733.15 km) |
| Portes-les-Valence to Bilbao | 402.84 mi (648.31 km) |
| Portes-les-Valence to Binefar | 310.52 mi (499.74 km) |
| Portes-les-Valence to Binisalem | 373.47 mi (601.05 km) |
| Portes-les-Valence to Blanes | 244.63 mi (393.70 km) |
| Portes-les-Valence to Boadilla del Monte | 540.88 mi (870.46 km) |
| Portes-les-Valence to Boiro | 703.47 mi (1,132.13 km) |
| Portes-les-Valence to Bolanos de Calatrava | 604.94 mi (973.56 km) |
| Portes-les-Valence to Bollullos de la Mitacion | 773.29 mi (1,244.48 km) |
| Portes-les-Valence to Bollullos par del Condado | 788.73 mi (1,269.34 km) |
