Great circle (shortest direct) = 910 miles
There are 854.3 Air miles between KSEA (Seattle Tacoma) and KFNL (Fort Collins-Loveland) airports.
It is 64.25 miles according to MapQest.
about 917 miles
285 miles
It is 46.78 miles according to MapQuest.
1,251 road miles.
The driving distance is about 915 road miles.
The total distance from Detroit, MI to Fort Collins, CO is 1,147 miles as the crow flies. This is equivalent to 1,846 kilometers or 997 nautical miles.
Fort Collins, CO has an area of 47.1 sq miles (122 km²).
Use mapquest or google maps
1188 Miles - 1913 Km
It is 742 miles according to Google Maps.