Miles between Thornton, CO and Circleville, OH

There are
1,284 mi
from Thornton, CO to Circleville, OH

That's the driving distance. It would take 23 hours 12 mins to go from Thornton, Colorado to Circleville, Ohio.

The flight distance (direct flight from Thornton, CO to Circleville, OH) is 1,167.50 mi.

1,284 mi = 1.61 kms