There are
1,545 mi
from Tustin, CA to Neosho, MO
That's the driving distance. It would take 1 day 3 hours to go from Tustin, California to Neosho, Missouri.
The flight distance (direct flight from Tustin, CA to Neosho, MO) is 1,336.67 mi.
1,545 mi = 1.61 kms