There are
1,086 mi
from Montebello, CA to Richland, WA
That's the driving distance. It would take 20 hours 30 mins to go from Montebello, California to Richland, Washington.
The flight distance (direct flight from Montebello, CA to Richland, WA) is 849.94 mi.
1,086 mi = 1,747.12 kms