| Petrila to Berga | 1,097.39 mi (1,766.07 km) |
| Petrila to Berja | 1,486.34 mi (2,392.04 km) |
| Petrila to Bermeo | 1,291.79 mi (2,078.93 km) |
| Petrila to Berriozar | 1,251.89 mi (2,014.72 km) |
| Petrila to Betanzos | 1,559.43 mi (2,509.66 km) |
| Petrila to Betera | 1,276.14 mi (2,053.75 km) |
| Petrila to Bilbao | 1,304.36 mi (2,099.17 km) |
| Petrila to Binefar | 1,177.94 mi (1,895.72 km) |
| Petrila to Binisalem | 1,116.92 mi (1,797.51 km) |
| Petrila to Blanes | 1,061.96 mi (1,709.06 km) |
| Petrila to Boadilla del Monte | 1,416.65 mi (2,279.88 km) |
| Petrila to Boiro | 1,605.65 mi (2,584.04 km) |
| Petrila to Bolanos de Calatrava | 1,453.77 mi (2,339.62 km) |
| Petrila to Bollullos de la Mitacion | 1,620.21 mi (2,607.47 km) |
| Petrila to Bollullos par del Condado | 1,639.39 mi (2,638.34 km) |
