Miles between Union City, CA and Lake Oswego, OR

There are
644 mi
from Union City, CA to Lake Oswego, OR

That's the driving distance. It would take 12 hours 22 mins to go from Union City, California to Lake Oswego, Oregon.

The flight distance (direct flight from Union City, CA to Lake Oswego, OR) is 541.88 mi.

644 mi = 1,036.04 kms