Miles between Newport Beach, CA and Rock Springs, WY

There are
856 mi
from Newport Beach, CA to Rock Springs, WY

That's the driving distance. It would take 15 hours to go from Newport Beach, California to Rock Springs, Wyoming.

The flight distance (direct flight from Newport Beach, CA to Rock Springs, WY) is 728.08 mi.

856 mi = 1,376.90 kms