| River Falls to Brighton | 4,019.32 mi (6,468.47 km) |
| River Falls to Brimington | 3,883.88 mi (6,250.50 km) |
| River Falls to Brislington | 3,908.72 mi (6,290.47 km) |
| River Falls to Bristol | 3,905.96 mi (6,286.03 km) |
| River Falls to Brixham | 3,910.62 mi (6,293.54 km) |
| River Falls to Brixton | 3,995.84 mi (6,430.68 km) |
| River Falls to Broadstairs | 4,055.45 mi (6,526.61 km) |
| River Falls to Broadstone | 3,953.58 mi (6,362.68 km) |
| River Falls to Broadwater | 4,010.42 mi (6,454.15 km) |
| River Falls to Brockworth | 3,907.81 mi (6,289.01 km) |
| River Falls to Bromborough | 3,824.91 mi (6,155.60 km) |
| River Falls to Bromley | 4,002.74 mi (6,441.79 km) |
| River Falls to Bromsgrove | 3,893.49 mi (6,265.97 km) |
| River Falls to Broughton Astley | 3,916.20 mi (6,302.52 km) |
| River Falls to Broughty Ferry | 3,721.83 mi (5,989.70 km) |
