There are
2,517 mi
from Pleasanton, CA to Ashland, KY
That's the driving distance. It would take 1 day 20 hours to go from Pleasanton, California to Ashland, Kentucky.
The flight distance (direct flight from Pleasanton, CA to Ashland, KY) is 2,118.67 mi.
2,517 mi = 4,051.34 kms