Miles between Centennial, CO and Sidney, OH

There are
1,228 mi
from Centennial, CO to Sidney, OH

That's the driving distance. It would take 22 hours to go from Centennial, Colorado to Sidney, Ohio.

The flight distance (direct flight from Centennial, CO to Sidney, OH) is 1,096.42 mi.

1,228 mi = 1.61 kms