| Fort Thomas to Barking | 3,961.85 mi (6,375.99 km) |
| Fort Thomas to Barnet | 3,947.97 mi (6,353.65 km) |
| Fort Thomas to Barnoldswick | 3,812.50 mi (6,135.62 km) |
| Fort Thomas to Barnsley | 3,848.47 mi (6,193.51 km) |
| Fort Thomas to Barnstaple | 3,808.38 mi (6,128.99 km) |
| Fort Thomas to Barrhead | 3,687.25 mi (5,934.06 km) |
| Fort Thomas to Barri | 3,832.09 mi (6,167.16 km) |
| Fort Thomas to Barrow in Furness | 3,768.32 mi (6,064.52 km) |
| Fort Thomas to Barton upon Humber | 3,884.47 mi (6,251.46 km) |
| Fort Thomas to Barton upon Irwell | 3,816.60 mi (6,142.22 km) |
| Fort Thomas to Barwell | 3,878.59 mi (6,241.99 km) |
| Fort Thomas to Basford | 3,874.96 mi (6,236.15 km) |
| Fort Thomas to Basildon | 3,976.90 mi (6,400.20 km) |
| Fort Thomas to Basingstoke | 3,922.97 mi (6,313.41 km) |
| Fort Thomas to Bath | 3,869.19 mi (6,226.86 km) |
