| Olhao to Blackburn | 1,183.44 mi (1,904.56 km) |
| Olhao to Blackpool | 1,182.31 mi (1,902.75 km) |
| Olhao to Blairgowrie | 1,367.78 mi (2,201.24 km) |
| Olhao to Blandford Forum | 995.66 mi (1,602.36 km) |
| Olhao to Blaydon | 1,272.50 mi (2,047.89 km) |
| Olhao to Bletchley | 1,090.61 mi (1,755.17 km) |
| Olhao to Bloxwich | 1,113.45 mi (1,791.93 km) |
| Olhao to Blunsdon Saint Andrew | 1,050.21 mi (1,690.15 km) |
| Olhao to Blyth | 1,285.55 mi (2,068.89 km) |
| Olhao to Bo'ness | 1,326.86 mi (2,135.37 km) |
| Olhao to Bodmin | 941.38 mi (1,515.01 km) |
| Olhao to Bognor Regis | 1,014.01 mi (1,631.89 km) |
| Olhao to Bolsover | 1,163.09 mi (1,871.82 km) |
| Olhao to Bolton | 1,172.64 mi (1,887.18 km) |
| Olhao to Bonhill | 1,318.66 mi (2,122.17 km) |
