There are
1,665 mi
from Whittier, CA to Warrensburg, MO
That's the driving distance. It would take 1 day 4 hours to go from Whittier, California to Warrensburg, Missouri.
The flight distance (direct flight from Whittier, CA to Warrensburg, MO) is 1,387.04 mi.
1,665 mi = 1.61 kms