Miles between Thornton, CO and Washington Court House, OH

There are
1,246 mi
from Thornton, CO to Washington Court House, OH

That's the driving distance. It would take 22 hours 32 mins to go from Thornton, Colorado to Washington Court House, Ohio.

The flight distance (direct flight from Thornton, CO to Washington Court House, OH) is 1,142.12 mi.

1,246 mi = 1.61 kms