| Mount Vernon to Blue Island (Illinois) | 720.23 mi (1,159.10 km) |
| Mount Vernon to Blue Springs (Missouri) | 1,088.02 mi (1,751.00 km) |
| Mount Vernon to Bluffdale (Utah) | 1,980.61 mi (3,187.49 km) |
| Mount Vernon to Bluffton (Indiana) | 592.78 mi (953.98 km) |
| Mount Vernon to Bluffton (South Carolina) | 718.22 mi (1,155.86 km) |
| Mount Vernon to Blythe (California) | 2,277.22 mi (3,664.82 km) |
| Mount Vernon to Blytheville (Arkansas) | 934.04 mi (1,503.18 km) |
| Mount Vernon to Boca Raton (Florida) | 1,066.67 mi (1,716.65 km) |
| Mount Vernon to Boerne (Texas) | 1,591.95 mi (2,561.99 km) |
| Mount Vernon to Bogalusa (Louisiana) | 1,135.48 mi (1,827.37 km) |
| Mount Vernon to Boiling Springs (South Carolina) | 600.63 mi (966.62 km) |
| Mount Vernon to Boise (Idaho) | 2,152.69 mi (3,464.42 km) |
| Mount Vernon to Bolingbrook (Illinois) | 741.94 mi (1,194.03 km) |
| Mount Vernon to Bolivar (Missouri) | 1,070.13 mi (1,722.21 km) |
| Mount Vernon to Bon Air (Virginia) | 308.40 mi (496.32 km) |
