| Rockville to Brighton | 3,676.51 mi (5,916.77 km) |
| Rockville to Brimington | 3,574.09 mi (5,751.94 km) |
| Rockville to Brislington | 3,564.21 mi (5,736.04 km) |
| Rockville to Bristol | 3,561.55 mi (5,731.76 km) |
| Rockville to Brixham | 3,545.11 mi (5,705.30 km) |
| Rockville to Brixton | 3,663.04 mi (5,895.09 km) |
| Rockville to Broadstairs | 3,728.63 mi (6,000.64 km) |
| Rockville to Broadstone | 3,600.96 mi (5,795.19 km) |
| Rockville to Broadwater | 3,666.58 mi (5,900.79 km) |
| Rockville to Brockworth | 3,571.80 mi (5,748.25 km) |
| Rockville to Bromborough | 3,509.60 mi (5,648.15 km) |
| Rockville to Bromley | 3,669.81 mi (5,905.99 km) |
| Rockville to Bromsgrove | 3,565.73 mi (5,738.49 km) |
| Rockville to Broughton Astley | 3,595.28 mi (5,786.04 km) |
| Rockville to Broughty Ferry | 3,460.47 mi (5,569.09 km) |
