| Fort Collins to Brighton | 4,674.16 mi (7,522.34 km) |
| Fort Collins to Brimington | 4,530.94 mi (7,291.84 km) |
| Fort Collins to Brislington | 4,565.24 mi (7,347.04 km) |
| Fort Collins to Bristol | 4,562.47 mi (7,342.59 km) |
| Fort Collins to Brixham | 4,572.60 mi (7,358.88 km) |
| Fort Collins to Brixton | 4,648.16 mi (7,480.49 km) |
| Fort Collins to Broadstairs | 4,705.38 mi (7,572.58 km) |
| Fort Collins to Broadstone | 4,611.78 mi (7,421.94 km) |
| Fort Collins to Broadwater | 4,665.64 mi (7,508.63 km) |
| Fort Collins to Brockworth | 4,562.02 mi (7,341.87 km) |
| Fort Collins to Bromborough | 4,474.32 mi (7,200.72 km) |
| Fort Collins to Bromley | 4,655.02 mi (7,491.53 km) |
| Fort Collins to Bromsgrove | 4,545.58 mi (7,315.41 km) |
| Fort Collins to Broughton Astley | 4,566.09 mi (7,348.41 km) |
| Fort Collins to Broughty Ferry | 4,356.33 mi (7,010.84 km) |
