| Clarksburg to Beyne-Heusay | 3,915.88 mi (6,302.00 km) |
| Clarksburg to Bierbeek | 3,874.47 mi (6,235.35 km) |
| Clarksburg to Bilzen | 3,903.78 mi (6,282.53 km) |
| Clarksburg to Binche | 3,861.52 mi (6,214.52 km) |
| Clarksburg to Bissegem | 3,812.14 mi (6,135.04 km) |
| Clarksburg to Blankenberge | 3,795.98 mi (6,109.04 km) |
| Clarksburg to Blegny | 3,917.89 mi (6,305.23 km) |
| Clarksburg to Bocholt | 3,898.13 mi (6,273.43 km) |
| Clarksburg to Boechout | 3,854.78 mi (6,203.68 km) |
| Clarksburg to Bonheiden | 3,859.83 mi (6,211.79 km) |
| Clarksburg to Boom | 3,851.82 mi (6,198.91 km) |
| Clarksburg to Boortmeerbeek | 3,862.47 mi (6,216.05 km) |
| Clarksburg to Borgerhout | 3,851.48 mi (6,198.35 km) |
| Clarksburg to Borgloon | 3,898.53 mi (6,274.08 km) |
| Clarksburg to Bornem | 3,846.02 mi (6,189.57 km) |
