| Bulach to Bollullos par del Condado | 1,038.51 mi (1,671.32 km) |
| Bulach to Bormujos | 1,019.57 mi (1,640.85 km) |
| Bulach to Brenes | 1,002.82 mi (1,613.89 km) |
| Bulach to Brunete | 792.04 mi (1,274.67 km) |
| Bulach to Bueu | 917.73 mi (1,476.95 km) |
| Bulach to Bullas | 832.52 mi (1,339.81 km) |
| Bulach to Bunol | 728.03 mi (1,171.66 km) |
| Bulach to Burela de Cabo | 813.71 mi (1,309.54 km) |
| Bulach to Burgos | 695.94 mi (1,120.00 km) |
| Bulach to Burjasot | 711.05 mi (1,144.32 km) |
| Bulach to Burriana | 679.83 mi (1,094.08 km) |
| Bulach to Cabanaquinta | 749.35 mi (1,205.96 km) |
| Bulach to Cabanillas del Campo | 751.63 mi (1,209.64 km) |
| Bulach to Cabra | 955.93 mi (1,538.42 km) |
| Bulach to Caceres | 927.83 mi (1,493.20 km) |
