| Lansdale to Blue Island (Illinois) | 653.85 mi (1,052.28 km) |
| Lansdale to Blue Springs (Missouri) | 1,012.25 mi (1,629.05 km) |
| Lansdale to Bluffdale (Utah) | 1,915.94 mi (3,083.41 km) |
| Lansdale to Bluffton (Indiana) | 520.64 mi (837.89 km) |
| Lansdale to Bluffton (South Carolina) | 637.51 mi (1,025.97 km) |
| Lansdale to Blythe (California) | 2,201.54 mi (3,543.04 km) |
| Lansdale to Blytheville (Arkansas) | 847.92 mi (1,364.59 km) |
| Lansdale to Boca Raton (Florida) | 997.35 mi (1,605.09 km) |
| Lansdale to Boerne (Texas) | 1,504.12 mi (2,420.65 km) |
| Lansdale to Bogalusa (Louisiana) | 1,046.31 mi (1,683.88 km) |
| Lansdale to Boiling Springs (South Carolina) | 512.68 mi (825.08 km) |
| Lansdale to Boise (Idaho) | 2,096.54 mi (3,374.06 km) |
| Lansdale to Bolingbrook (Illinois) | 675.69 mi (1,087.42 km) |
| Lansdale to Bolivar (Missouri) | 989.91 mi (1,593.11 km) |
| Lansdale to Bon Air (Virginia) | 224.86 mi (361.87 km) |
