Miles between Cincinnati, OH and Thornton, CO

There are
1,192 mi
from Cincinnati, OH to Thornton, CO

That's the driving distance. It would take 21 hours 22 mins to go from Cincinnati, Ohio to Thornton, Colorado.

The flight distance (direct flight from Cincinnati, OH to Thornton, CO) is 1,089.93 mi.

1,192 mi = 1.61 kms