Miles between Newport Beach, CA and Benicia, CA

There are
421 mi
from Newport Beach, CA to Benicia, CA

That's the driving distance. It would take 7 hours 49 mins to go from Newport Beach, California to Benicia, California.

The flight distance (direct flight from Newport Beach, CA to Benicia, CA) is 387 mi.

421 mi = 677.87 kms