| Ontario to Bispham | 5,223.02 mi (8,405.64 km) |
| Ontario to Blackburn | 5,245.25 mi (8,441.42 km) |
| Ontario to Blackpool | 5,224.37 mi (8,407.81 km) |
| Ontario to Blairgowrie | 5,095.91 mi (8,201.08 km) |
| Ontario to Blandford Forum | 5,383.21 mi (8,663.44 km) |
| Ontario to Blaydon | 5,215.58 mi (8,393.67 km) |
| Ontario to Bletchley | 5,379.14 mi (8,656.89 km) |
| Ontario to Bloxwich | 5,310.45 mi (8,546.35 km) |
| Ontario to Blunsdon Saint Andrew | 5,362.03 mi (8,629.36 km) |
| Ontario to Blyth | 5,214.64 mi (8,392.14 km) |
| Ontario to Bo'ness | 5,112.31 mi (8,227.46 km) |
| Ontario to Bodmin | 5,313.64 mi (8,551.47 km) |
| Ontario to Bognor Regis | 5,435.87 mi (8,748.18 km) |
| Ontario to Bolsover | 5,305.87 mi (8,538.97 km) |
| Ontario to Bolton | 5,254.38 mi (8,456.11 km) |
