There are
2,847 mi
from San Diego, CA to Poughkeepsie, NY
That's the driving distance. It would take 2 days 3 hours to go from San Diego, California to Poughkeepsie, New York.
The flight distance (direct flight from San Diego, CA to Poughkeepsie, NY) is 2,431.71 mi.
2,847 mi = 3.22 kms