There are
1,586 mi
from Temecula, CA to Excelsior Springs, MO
That's the driving distance. It would take 1 day 4 hours to go from Temecula, California to Excelsior Springs, Missouri.
The flight distance (direct flight from Temecula, CA to Excelsior Springs, MO) is 1,332.67 mi.
1,586 mi = 2,552.75 kms