| Fort Collins to Brandenburg | 5,010.28 mi (8,063.27 km) |
| Fort Collins to Brandis | 5,065.63 mi (8,152.34 km) |
| Fort Collins to Braunfels | 4,972.82 mi (8,002.98 km) |
| Fort Collins to Braunsbedra | 5,046.55 mi (8,121.64 km) |
| Fort Collins to Braunschweig | 4,956.77 mi (7,977.15 km) |
| Fort Collins to Breckerfeld | 4,908.36 mi (7,899.25 km) |
| Fort Collins to Breisach am Rhein | 5,063.18 mi (8,148.41 km) |
| Fort Collins to Bremen | 4,865.71 mi (7,830.61 km) |
| Fort Collins to Bremerhaven | 4,837.38 mi (7,785.02 km) |
| Fort Collins to Bremervorde | 4,857.18 mi (7,816.87 km) |
| Fort Collins to Bretten | 5,053.25 mi (8,132.42 km) |
| Fort Collins to Bretzfeld | 5,070.06 mi (8,159.48 km) |
| Fort Collins to Brieselang | 5,015.94 mi (8,072.37 km) |
| Fort Collins to Brilon | 4,937.44 mi (7,946.05 km) |
| Fort Collins to Bruchhausen-Vilsen | 4,883.53 mi (7,859.28 km) |
