| London to Blue Springs (Missouri) | 4,336.21 mi (6,978.45 km) |
| London to Bluffdale (Utah) | 4,878.09 mi (7,850.54 km) |
| London to Bluffton (Indiana) | 3,905.59 mi (6,285.43 km) |
| London to Bluffton (South Carolina) | 4,139.25 mi (6,661.48 km) |
| London to Blythe (California) | 5,346.31 mi (8,604.06 km) |
| London to Blytheville (Arkansas) | 4,320.53 mi (6,953.21 km) |
| London to Boca Raton (Florida) | 4,393.94 mi (7,071.37 km) |
| London to Boerne (Texas) | 4,978.95 mi (8,012.85 km) |
| London to Bogalusa (Louisiana) | 4,576.27 mi (7,364.80 km) |
| London to Boiling Springs (South Carolina) | 4,045.80 mi (6,511.09 km) |
| London to Boise (Idaho) | 4,838.96 mi (7,787.56 km) |
| London to Bolingbrook (Illinois) | 3,974.31 mi (6,396.03 km) |
| London to Bolivar (Missouri) | 4,373.61 mi (7,038.65 km) |
| London to Bon Air (Virginia) | 3,749.55 mi (6,034.32 km) |
| London to Bonham (Texas) | 4,682.84 mi (7,536.31 km) |
