| Randallstown to Bougival | 3,791.73 mi (6,102.20 km) |
| Randallstown to Bouguenais | 3,672.56 mi (5,910.41 km) |
| Randallstown to Boulogne-Billancourt | 3,796.78 mi (6,110.33 km) |
| Randallstown to Boulogne-sur-Mer | 3,723.47 mi (5,992.34 km) |
| Randallstown to Bourg-de-Peage | 4,024.41 mi (6,476.67 km) |
| Randallstown to Bourg-en-Bresse | 3,997.39 mi (6,433.18 km) |
| Randallstown to Bourg-la-Reine | 3,801.35 mi (6,117.69 km) |
| Randallstown to Bourg-les-Valence | 4,020.33 mi (6,470.10 km) |
| Randallstown to Bourges | 3,849.96 mi (6,195.91 km) |
| Randallstown to Bourgoin-Jallieu | 4,017.74 mi (6,465.93 km) |
| Randallstown to Bressuire | 3,730.76 mi (6,004.07 km) |
| Randallstown to Brest | 3,518.95 mi (5,663.20 km) |
| Randallstown to Bretigny-sur-Orge | 3,805.35 mi (6,124.12 km) |
| Randallstown to Breuillet | 3,800.84 mi (6,116.86 km) |
| Randallstown to Briancon | 4,098.22 mi (6,595.45 km) |
