| Fort Collins to Bollullos par del Condado | 4,992.85 mi (8,035.21 km) |
| Fort Collins to Bormujos | 5,011.86 mi (8,065.80 km) |
| Fort Collins to Brenes | 5,012.66 mi (8,067.10 km) |
| Fort Collins to Brunete | 4,969.78 mi (7,998.10 km) |
| Fort Collins to Bueu | 4,691.67 mi (7,550.52 km) |
| Fort Collins to Bullas | 5,168.74 mi (8,318.28 km) |
| Fort Collins to Bunol | 5,144.10 mi (8,278.63 km) |
| Fort Collins to Burela de Cabo | 4,695.05 mi (7,555.95 km) |
| Fort Collins to Burgos | 4,898.93 mi (7,884.06 km) |
| Fort Collins to Burjasot | 5,155.85 mi (8,297.54 km) |
| Fort Collins to Burriana | 5,151.44 mi (8,290.45 km) |
| Fort Collins to Cabanaquinta | 4,791.11 mi (7,710.54 km) |
| Fort Collins to Cabanillas del Campo | 4,990.71 mi (8,031.77 km) |
| Fort Collins to Cabra | 5,077.73 mi (8,171.82 km) |
| Fort Collins to Caceres | 4,909.44 mi (7,900.98 km) |
