| North Charleston to Brown Deer (Wisconsin) | 828.67 mi (1,333.62 km) |
| North Charleston to Brownsburg (Indiana) | 593.21 mi (954.68 km) |
| North Charleston to Brownsville (Florida) | 489.64 mi (788.00 km) |
| North Charleston to Brownsville (Texas) | 1,147.77 mi (1,847.15 km) |
| North Charleston to Brownwood (Texas) | 1,105.54 mi (1,779.19 km) |
| North Charleston to Brunswick (Georgia) | 146.85 mi (236.33 km) |
| North Charleston to Brunswick (Ohio) | 584.18 mi (940.15 km) |
| North Charleston to Brushy Creek (Texas) | 1,050.22 mi (1,690.16 km) |
| North Charleston to Bryan (Texas) | 969.23 mi (1,559.83 km) |
| North Charleston to Bryant (Arkansas) | 722.59 mi (1,162.90 km) |
| North Charleston to Bryn Mawr-Skyway (Washington) | 2,405.90 mi (3,871.92 km) |
| North Charleston to Buckeye (Arizona) | 1,876.31 mi (3,019.63 km) |
| North Charleston to Buckhall (Virginia) | 427.93 mi (688.68 km) |
| North Charleston to Bucyrus (Ohio) | 568.71 mi (915.25 km) |
| North Charleston to Buda (Texas) | 1,064.09 mi (1,712.49 km) |
