Miles between Thornton, CO and Birmingham, AL

There are
1,331 mi
from Thornton, CO to Birmingham, AL

That's the driving distance. It would take 23 hours 2 mins to go from Thornton, Colorado to Birmingham, Alabama.

The flight distance (direct flight from Thornton, CO to Birmingham, AL) is 1,095.35 mi.

1,331 mi = 1.61 kms