There are
1,834 mi
from Riverside, CA to Keokuk, IA
That's the driving distance. It would take 1 day 8 hours to go from Riverside, California to Keokuk, Iowa.
The flight distance (direct flight from Riverside, CA to Keokuk, IA) is 1,492.85 mi.
1,834 mi = 1.61 kms