Miles between San Diego, CA and Hermiston, OR

There are
1,199 mi
from San Diego, CA to Hermiston, OR

That's the driving distance. It would take 21 hours 58 mins to go from San Diego, California to Hermiston, Oregon.

The flight distance (direct flight from San Diego, CA to Hermiston, OR) is 913.90 mi.

1,199 mi = 1.61 kms