There are
2,382 mi
from San Mateo, CA to Glasgow, KY
That's the driving distance. It would take 1 day 17 hours to go from San Mateo, California to Glasgow, Kentucky.
The flight distance (direct flight from San Mateo, CA to Glasgow, KY) is 1,989.64 mi.
2,382 mi = 3,833.30 kms