Miles between Thornton, CO and Avon, IN

There are
1,079 mi
from Thornton, CO to Avon, IN

That's the driving distance. It would take 19 hours 14 mins to go from Thornton, Colorado to Avon, Indiana.

The flight distance (direct flight from Thornton, CO to Avon, IN) is 983.90 mi.

1,079 mi = 1.61 kms