Miles between Portland, OR and El Cajon, CA

There are
1,091 mi
from Portland, OR to El Cajon, CA

That's the driving distance. It would take 20 hours 41 mins to go from Portland, Oregon to El Cajon, California.

The flight distance (direct flight from Portland, OR to El Cajon, CA) is 930.57 mi.

1,091 mi = 1.61 kms