Miles between Philadelphia, PA and Fort Collins, CO

There are
1,749 mi
from Philadelphia, PA to Fort Collins, CO

That's the driving distance. It would take 1 day 7 hours to go from Philadelphia, Pennsylvania to Fort Collins, Colorado.

The flight distance (direct flight from Philadelphia, PA to Fort Collins, CO) is 1,570.37 mi.

1,749 mi = 1.61 kms