There are
2,042 mi
from Pittsburg, CA to Jennings, MO
That's the driving distance. It would take 1 day 11 hours to go from Pittsburg, California to Jennings, Missouri.
The flight distance (direct flight from Pittsburg, CA to Jennings, MO) is 1,705.15 mi.
2,042 mi = 3,286.59 kms