| Clarksburg to Borsbeek | 3,853.49 mi (6,201.59 km) |
| Clarksburg to Boussu | 3,845.55 mi (6,188.81 km) |
| Clarksburg to Braine-l'Alleud | 3,862.50 mi (6,216.10 km) |
| Clarksburg to Braine-le-Chateau | 3,858.18 mi (6,209.13 km) |
| Clarksburg to Braine-le-Comte | 3,854.93 mi (6,203.92 km) |
| Clarksburg to Brasschaat | 3,851.33 mi (6,198.12 km) |
| Clarksburg to Brecht | 3,855.62 mi (6,205.02 km) |
| Clarksburg to Bredene | 3,791.93 mi (6,102.53 km) |
| Clarksburg to Bree | 3,899.32 mi (6,275.35 km) |
| Clarksburg to Bruges | 3,802.58 mi (6,119.67 km) |
| Clarksburg to Brussels | 3,857.39 mi (6,207.87 km) |
| Clarksburg to Buggenhout | 3,847.26 mi (6,191.57 km) |
| Clarksburg to Chapelle-lez-Herlaimont | 3,864.52 mi (6,219.34 km) |
| Clarksburg to Charleroi | 3,872.38 mi (6,231.99 km) |
| Clarksburg to Chatelet | 3,875.77 mi (6,237.45 km) |
