| Ferentino to Blackburn | 1,103.95 mi (1,776.64 km) |
| Ferentino to Blackpool | 1,124.23 mi (1,809.28 km) |
| Ferentino to Blairgowrie | 1,266.99 mi (2,039.03 km) |
| Ferentino to Blandford Forum | 968.02 mi (1,557.88 km) |
| Ferentino to Blaydon | 1,141.56 mi (1,837.16 km) |
| Ferentino to Bletchley | 968.43 mi (1,558.54 km) |
| Ferentino to Bloxwich | 1,037.08 mi (1,669.02 km) |
| Ferentino to Blunsdon Saint Andrew | 986.01 mi (1,586.83 km) |
| Ferentino to Blyth | 1,144.43 mi (1,841.78 km) |
| Ferentino to Bo'ness | 1,245.30 mi (2,004.11 km) |
| Ferentino to Bodmin | 1,049.12 mi (1,688.39 km) |
| Ferentino to Bognor Regis | 912.77 mi (1,468.96 km) |
| Ferentino to Bolsover | 1,043.69 mi (1,679.66 km) |
| Ferentino to Bolton | 1,094.42 mi (1,761.30 km) |
| Ferentino to Bonhill | 1,270.03 mi (2,043.92 km) |
