Miles between Oceanside, CA and Rochester, NH

There are
3,096 mi
from Oceanside, CA to Rochester, NH

That's the driving distance. It would take 2 days 7 hours to go from Oceanside, California to Rochester, New Hampshire.

The flight distance (direct flight from Oceanside, CA to Rochester, NH) is 2,577.39 mi.

3,096 mi = 4.83 kms