| Rock Island to Brighton | 4,101.28 mi (6,600.38 km) |
| Rock Island to Brimington | 3,974.34 mi (6,396.07 km) |
| Rock Island to Brislington | 3,989.46 mi (6,420.42 km) |
| Rock Island to Bristol | 3,986.71 mi (6,416.00 km) |
| Rock Island to Brixham | 3,985.27 mi (6,413.67 km) |
| Rock Island to Brixton | 4,080.53 mi (6,566.97 km) |
| Rock Island to Broadstairs | 4,142.23 mi (6,666.27 km) |
| Rock Island to Broadstone | 4,032.28 mi (6,489.32 km) |
| Rock Island to Broadwater | 4,092.03 mi (6,585.49 km) |
| Rock Island to Brockworth | 3,990.99 mi (6,422.88 km) |
| Rock Island to Bromborough | 3,913.41 mi (6,298.02 km) |
| Rock Island to Bromley | 4,087.44 mi (6,578.09 km) |
| Rock Island to Bromsgrove | 3,978.94 mi (6,403.48 km) |
| Rock Island to Broughton Astley | 4,003.74 mi (6,443.40 km) |
| Rock Island to Broughty Ferry | 3,824.46 mi (6,154.88 km) |
