There are
2,075 mi
from Pleasanton, CA to Farmington, MO
That's the driving distance. It would take 1 day 12 hours to go from Pleasanton, California to Farmington, Missouri.
The flight distance (direct flight from Pleasanton, CA to Farmington, MO) is 1,710.79 mi.
2,075 mi = 3,338.77 kms