Miles between Ontario, CA and Creve Coeur, MO

There are
1,785 mi
from Ontario, CA to Creve Coeur, MO

That's the driving distance. It would take 1 day 6 hours to go from Ontario, California to Creve Coeur, Missouri.

The flight distance (direct flight from Ontario, CA to Creve Coeur, MO) is 1,541.91 mi.

1,785 mi = 2,872.12 kms