| Ourem to Blackburn | 1,014.93 mi (1,633.37 km) |
| Ourem to Blackpool | 1,012.15 mi (1,628.90 km) |
| Ourem to Blairgowrie | 1,194.26 mi (1,921.98 km) |
| Ourem to Blandford Forum | 833.74 mi (1,341.78 km) |
| Ourem to Blaydon | 1,104.31 mi (1,777.21 km) |
| Ourem to Bletchley | 931.29 mi (1,498.77 km) |
| Ourem to Bloxwich | 948.27 mi (1,526.09 km) |
| Ourem to Blunsdon Saint Andrew | 887.91 mi (1,428.96 km) |
| Ourem to Blyth | 1,117.64 mi (1,798.67 km) |
| Ourem to Bo'ness | 1,153.24 mi (1,855.96 km) |
| Ourem to Bodmin | 770.28 mi (1,239.65 km) |
| Ourem to Bognor Regis | 858.55 mi (1,381.71 km) |
| Ourem to Bolsover | 999.02 mi (1,607.76 km) |
| Ourem to Bolton | 1,004.52 mi (1,616.62 km) |
| Ourem to Bonhill | 1,143.18 mi (1,839.76 km) |
