| North Charleston to Blue Island (Illinois) | 734.53 mi (1,182.12 km) |
| North Charleston to Blue Springs (Missouri) | 897.76 mi (1,444.81 km) |
| North Charleston to Bluffdale (Utah) | 1,830.06 mi (2,945.20 km) |
| North Charleston to Bluffton (Indiana) | 610.20 mi (982.02 km) |
| North Charleston to Bluffton (South Carolina) | 69.27 mi (111.48 km) |
| North Charleston to Blythe (California) | 1,987.14 mi (3,198.00 km) |
| North Charleston to Blytheville (Arkansas) | 597.80 mi (962.07 km) |
| North Charleston to Boca Raton (Florida) | 451.29 mi (726.28 km) |
| North Charleston to Boerne (Texas) | 1,120.27 mi (1,802.91 km) |
| North Charleston to Bogalusa (Louisiana) | 592.89 mi (954.16 km) |
| North Charleston to Boiling Springs (South Carolina) | 183.70 mi (295.64 km) |
| North Charleston to Boise (Idaho) | 2,076.73 mi (3,342.18 km) |
| North Charleston to Bolingbrook (Illinois) | 749.61 mi (1,206.39 km) |
| North Charleston to Bolivar (Missouri) | 818.96 mi (1,317.98 km) |
| North Charleston to Bon Air (Virginia) | 348.49 mi (560.84 km) |
