There are
1,632 mi
from Simi Valley, CA to Shawnee, KS
That's the driving distance. It would take 1 day 4 hours to go from Simi Valley, California to Shawnee, Kansas.
The flight distance (direct flight from Simi Valley, CA to Shawnee, KS) is 1,369.53 mi.
1,632 mi = 1.61 kms