Miles between Thornton, CO and Lake Mary, FL

There are
1,859 mi
from Thornton, CO to Lake Mary, FL

That's the driving distance. It would take 1 day 9 hours to go from Thornton, Colorado to Lake Mary, Florida.

The flight distance (direct flight from Thornton, CO to Lake Mary, FL) is 1,545.76 mi.

1,859 mi = 1.61 kms