There are
1,580 mi
from Shawnee, KS to Santa Monica, CA
That's the driving distance. It would take 1 day 4 hours to go from Shawnee, Kansas to Santa Monica, California.
The flight distance (direct flight from Shawnee, KS to Santa Monica, CA) is 1,360.33 mi.
1,580 mi = 2,543.26 kms