| Rockville to Beausoleil | 4,196.24 mi (6,753.19 km) |
| Rockville to Beauvais | 3,802.63 mi (6,119.73 km) |
| Rockville to Begles | 3,808.42 mi (6,129.06 km) |
| Rockville to Belfort | 4,051.33 mi (6,519.99 km) |
| Rockville to Bellegarde-sur-Valserine | 4,053.12 mi (6,522.87 km) |
| Rockville to Bellerive-sur-Allier | 3,947.68 mi (6,353.17 km) |
| Rockville to Bellevue | 3,829.11 mi (6,162.35 km) |
| Rockville to Belley | 4,057.57 mi (6,530.03 km) |
| Rockville to Berck-sur-Mer | 3,757.54 mi (6,047.18 km) |
| Rockville to Bergerac | 3,853.57 mi (6,201.72 km) |
| Rockville to Bernay | 3,748.19 mi (6,032.13 km) |
| Rockville to Berre-l'Etang | 4,104.23 mi (6,605.11 km) |
| Rockville to Besancon | 4,027.99 mi (6,482.42 km) |
| Rockville to Bethune | 3,797.63 mi (6,111.69 km) |
| Rockville to Betton | 3,674.18 mi (5,913.02 km) |
