| Mountain Top to Blue Island (Illinois) | 610.98 mi (983.27 km) |
| Mountain Top to Blue Springs (Missouri) | 980.25 mi (1,577.56 km) |
| Mountain Top to Bluffdale (Utah) | 1,871.52 mi (3,011.92 km) |
| Mountain Top to Bluffton (Indiana) | 484.29 mi (779.39 km) |
| Mountain Top to Bluffton (South Carolina) | 676.14 mi (1,088.14 km) |
| Mountain Top to Blythe (California) | 2,169.11 mi (3,490.85 km) |
| Mountain Top to Blytheville (Arkansas) | 836.41 mi (1,346.08 km) |
| Mountain Top to Boca Raton (Florida) | 1,047.66 mi (1,686.04 km) |
| Mountain Top to Boerne (Texas) | 1,498.00 mi (2,410.79 km) |
| Mountain Top to Bogalusa (Louisiana) | 1,056.37 mi (1,700.07 km) |
| Mountain Top to Boiling Springs (South Carolina) | 534.62 mi (860.39 km) |
| Mountain Top to Boise (Idaho) | 2,045.37 mi (3,291.70 km) |
| Mountain Top to Bolingbrook (Illinois) | 632.68 mi (1,018.20 km) |
| Mountain Top to Bolivar (Missouri) | 964.83 mi (1,552.75 km) |
| Mountain Top to Bon Air (Virginia) | 265.27 mi (426.91 km) |
