| Las Vegas (Nevada) to Fort Collins | 627.09 mi (1,009.21 km) |
| Minneapolis (Minnesota) to Fort Collins | 670.90 mi (1,079.71 km) |
| Dallas (Texas) to Fort Collins | 705.39 mi (1,135.21 km) |
| St. Louis (Missouri) to Fort Collins | 799.08 mi (1,286.00 km) |
| Riverside (California) to Fort Collins | 816.34 mi (1,313.77 km) |
| San Diego (California) to Fort Collins | 853.27 mi (1,373.21 km) |
| Los Angeles (California) to Fort Collins | 855.79 mi (1,377.26 km) |
| Chicago (Illinois) to Fort Collins | 906.40 mi (1,458.71 km) |
| Houston (Texas) to Fort Collins | 921.53 mi (1,483.05 km) |
| San Francisco (California) to Fort Collins | 949.29 mi (1,527.73 km) |
| Portland (Oregon) to Fort Collins | 950.06 mi (1,528.97 km) |
| Seattle (Washington) to Fort Collins | 983.01 mi (1,582.00 km) |
| Detroit (Michigan) to Fort Collins | 1,140.99 mi (1,836.24 km) |
| Atlanta (Georgia) to Fort Collins | 1,225.89 mi (1,972.88 km) |
| Washington (District of Columbia) to Fort Collins | 1,488.56 mi (2,395.61 km) |
| Baltimore (Maryland) to Fort Collins | 1,503.40 mi (2,419.49 km) |
| Tampa (Florida) to Fort Collins | 1,548.40 mi (2,491.90 km) |
| Philadelphia (Pennsylvania) to Fort Collins | 1,570.60 mi (2,527.63 km) |
| Brooklyn (New York) to Fort Collins | 1,623.78 mi (2,613.22 km) |
| New York (New York) to Fort Collins | 1,624.52 mi (2,614.42 km) |
| Queens (New York) to Fort Collins | 1,630.43 mi (2,623.92 km) |
| Miami (Florida) to Fort Collins | 1,752.46 mi (2,820.31 km) |
| Boston (Massachusetts) to Fort Collins | 1,752.76 mi (2,820.80 km) |
| Denver (Colorado) to Fort Collins | 55.20 mi (88.84 km) |
| Phoenix (Arizona) to Fort Collins | 617.81 mi (994.26 km) |
