Miles between Costa Mesa, CA and New Castle, IN

There are
2,128 mi
from Costa Mesa, CA to New Castle, IN

That's the driving distance. It would take 1 day 13 hours to go from Costa Mesa, California to New Castle, Indiana.

The flight distance (direct flight from Costa Mesa, CA to New Castle, IN) is 1,841.80 mi.

2,128 mi = 3.22 kms