| Clarksburg to Borgosatollo | 4,261.27 mi (6,857.85 km) |
| Clarksburg to Borgosesia | 4,169.16 mi (6,709.62 km) |
| Clarksburg to Boscoreale | 4,610.83 mi (7,420.41 km) |
| Clarksburg to Boscotrecase | 4,609.48 mi (7,418.24 km) |
| Clarksburg to Botticino Sera | 4,259.10 mi (6,854.36 km) |
| Clarksburg to Bovalino Marina | 4,785.31 mi (7,701.22 km) |
| Clarksburg to Boves | 4,182.15 mi (6,730.53 km) |
| Clarksburg to Boville Ernica | 4,533.61 mi (7,296.15 km) |
| Clarksburg to Bovisio Masciago | 4,210.17 mi (6,775.62 km) |
| Clarksburg to Bovolone | 4,306.80 mi (6,931.13 km) |
| Clarksburg to Bra | 4,183.52 mi (6,732.72 km) |
| Clarksburg to Bracciano | 4,461.05 mi (7,179.36 km) |
| Clarksburg to Brandizzo | 4,167.82 mi (6,707.45 km) |
| Clarksburg to Breganze | 4,310.06 mi (6,936.38 km) |
| Clarksburg to Brembate | 4,227.80 mi (6,803.99 km) |
