| Fort Collins to Beausoleil | 5,261.03 mi (8,466.81 km) |
| Fort Collins to Beauvais | 4,811.32 mi (7,743.08 km) |
| Fort Collins to Begles | 4,916.38 mi (7,912.16 km) |
| Fort Collins to Belfort | 5,056.66 mi (8,137.90 km) |
| Fort Collins to Bellegarde-sur-Valserine | 5,092.40 mi (8,195.43 km) |
| Fort Collins to Bellerive-sur-Allier | 5,005.25 mi (8,055.17 km) |
| Fort Collins to Bellevue | 4,845.98 mi (7,798.85 km) |
| Fort Collins to Belley | 5,103.70 mi (8,213.61 km) |
| Fort Collins to Berck-sur-Mer | 4,751.46 mi (7,646.74 km) |
| Fort Collins to Bergerac | 4,953.56 mi (7,971.99 km) |
| Fort Collins to Bernay | 4,773.56 mi (7,682.30 km) |
| Fort Collins to Berre-l'Etang | 5,191.17 mi (8,354.38 km) |
| Fort Collins to Besancon | 5,046.62 mi (8,121.75 km) |
| Fort Collins to Bethune | 4,782.00 mi (7,695.89 km) |
| Fort Collins to Betton | 4,731.25 mi (7,614.22 km) |
