There are
1,581 mi
from Santa Monica, CA to Shawnee, KS
That's the driving distance. It would take 1 day 4 hours to go from Santa Monica, California to Shawnee, Kansas.
The flight distance (direct flight from Santa Monica, CA to Shawnee, KS) is 1,360.33 mi.
1,581 mi = 2,543.66 kms