| Ciro Marina to Berga | 820.81 mi (1,320.97 km) |
| Ciro Marina to Berja | 1,102.87 mi (1,774.90 km) |
| Ciro Marina to Bermeo | 1,063.58 mi (1,711.67 km) |
| Ciro Marina to Berriozar | 1,005.31 mi (1,617.90 km) |
| Ciro Marina to Betanzos | 1,336.77 mi (2,151.32 km) |
| Ciro Marina to Betera | 936.70 mi (1,507.47 km) |
| Ciro Marina to Bilbao | 1,071.81 mi (1,724.92 km) |
| Ciro Marina to Binefar | 897.61 mi (1,444.57 km) |
| Ciro Marina to Binisalem | 761.31 mi (1,225.22 km) |
| Ciro Marina to Blanes | 768.62 mi (1,236.97 km) |
| Ciro Marina to Boadilla del Monte | 1,113.15 mi (1,791.44 km) |
| Ciro Marina to Boiro | 1,370.22 mi (2,205.16 km) |
| Ciro Marina to Bolanos de Calatrava | 1,115.28 mi (1,794.87 km) |
| Ciro Marina to Bollullos de la Mitacion | 1,264.68 mi (2,035.31 km) |
| Ciro Marina to Bollullos par del Condado | 1,286.17 mi (2,069.89 km) |
