There are
948 mi
from Santa Clarita, CA to Troutdale, OR
That's the driving distance. It would take 17 hours 53 mins to go from Santa Clarita, California to Troutdale, Oregon.
The flight distance (direct flight from Santa Clarita, CA to Troutdale, OR) is 796.41 mi.
948 mi = 1,525.90 kms