| Bletchley to Bollullos par del Condado | 1,051.33 mi (1,691.96 km) |
| Bletchley to Bormujos | 1,043.36 mi (1,679.13 km) |
| Bletchley to Brenes | 1,028.62 mi (1,655.40 km) |
| Bletchley to Brunete | 815.89 mi (1,313.05 km) |
| Bletchley to Bueu | 767.15 mi (1,234.61 km) |
| Bletchley to Bullas | 964.53 mi (1,552.25 km) |
| Bletchley to Bunol | 868.83 mi (1,398.24 km) |
| Bletchley to Burela de Cabo | 653.62 mi (1,051.89 km) |
| Bletchley to Burgos | 681.23 mi (1,096.33 km) |
| Bletchley to Burjasot | 862.95 mi (1,388.78 km) |
| Bletchley to Burriana | 836.90 mi (1,346.86 km) |
| Bletchley to Cabanaquinta | 654.47 mi (1,053.27 km) |
| Bletchley to Cabanillas del Campo | 793.52 mi (1,277.04 km) |
| Bletchley to Cabra | 1,019.70 mi (1,641.05 km) |
| Bletchley to Caceres | 905.41 mi (1,457.12 km) |
