Miles between Thornton, CO and Apex, NC

There are
1,631 mi
from Thornton, CO to Apex, NC

That's the driving distance. It would take 1 day 6 hours to go from Thornton, Colorado to Apex, North Carolina.

The flight distance (direct flight from Thornton, CO to Apex, NC) is 1,448.97 mi.

1,631 mi = 1.61 kms