| Amposta to Blackburn | 911.97 mi (1,467.67 km) |
| Amposta to Blackpool | 920.93 mi (1,482.09 km) |
| Amposta to Blairgowrie | 1,111.32 mi (1,788.49 km) |
| Amposta to Blandford Forum | 713.22 mi (1,147.82 km) |
| Amposta to Blaydon | 990.37 mi (1,593.84 km) |
| Amposta to Bletchley | 782.08 mi (1,258.64 km) |
| Amposta to Bloxwich | 831.38 mi (1,337.98 km) |
| Amposta to Blunsdon Saint Andrew | 761.47 mi (1,225.46 km) |
| Amposta to Blyth | 1,000.60 mi (1,610.32 km) |
| Amposta to Bo'ness | 1,074.40 mi (1,729.09 km) |
| Amposta to Bodmin | 720.61 mi (1,159.72 km) |
| Amposta to Bognor Regis | 698.50 mi (1,124.13 km) |
| Amposta to Bolsover | 869.43 mi (1,399.21 km) |
| Amposta to Bolton | 900.02 mi (1,448.44 km) |
| Amposta to Bonhill | 1,080.63 mi (1,739.10 km) |
