| Clarksburg to Bougival | 3,817.55 mi (6,143.75 km) |
| Clarksburg to Bouguenais | 3,698.72 mi (5,952.52 km) |
| Clarksburg to Boulogne-Billancourt | 3,822.60 mi (6,151.87 km) |
| Clarksburg to Boulogne-sur-Mer | 3,749.02 mi (6,033.46 km) |
| Clarksburg to Bourg-de-Peage | 4,050.59 mi (6,518.80 km) |
| Clarksburg to Bourg-en-Bresse | 4,023.43 mi (6,475.08 km) |
| Clarksburg to Bourg-la-Reine | 3,827.17 mi (6,159.24 km) |
| Clarksburg to Bourg-les-Valence | 4,046.52 mi (6,512.25 km) |
| Clarksburg to Bourges | 3,876.00 mi (6,237.82 km) |
| Clarksburg to Bourgoin-Jallieu | 4,043.85 mi (6,507.94 km) |
| Clarksburg to Bressuire | 3,756.92 mi (6,046.18 km) |
| Clarksburg to Brest | 3,545.04 mi (5,705.20 km) |
| Clarksburg to Bretigny-sur-Orge | 3,831.19 mi (6,165.71 km) |
| Clarksburg to Breuillet | 3,826.69 mi (6,158.47 km) |
| Clarksburg to Briancon | 4,124.36 mi (6,637.51 km) |
