Miles between Thornton, CO and Upper Arlington, OH

There are
1,257 mi
from Thornton, CO to Upper Arlington, OH

That's the driving distance. It would take 22 hours 40 mins to go from Thornton, Colorado to Upper Arlington, Ohio.

The flight distance (direct flight from Thornton, CO to Upper Arlington, OH) is 1,157.91 mi.

1,257 mi = 1.61 kms