Miles between Oceanside, CA and Montgomery, IL

There are
2,015 mi
from Oceanside, CA to Montgomery, IL

That's the driving distance. It would take 1 day 11 hours to go from Oceanside, California to Montgomery, Illinois.

The flight distance (direct flight from Oceanside, CA to Montgomery, IL) is 1,688.09 mi.

2,015 mi = 3.22 kms