Miles between Costa Mesa, CA and Buffalo Grove, IL

There are
2,029 mi
from Costa Mesa, CA to Buffalo Grove, IL

That's the driving distance. It would take 1 day 11 hours to go from Costa Mesa, California to Buffalo Grove, Illinois.

The flight distance (direct flight from Costa Mesa, CA to Buffalo Grove, IL) is 1,725.37 mi.

2,029 mi = 3.22 kms