There are
2,671 mi
from Pleasanton, CA to Gainesville, FL
That's the driving distance. It would take 1 day 23 hours to go from Pleasanton, California to Gainesville, Florida.
The flight distance (direct flight from Pleasanton, CA to Gainesville, FL) is 2,322.80 mi.
2,671 mi = 4,299.03 kms