There are
2,858 mi
from Davis, CA to Poughkeepsie, NY
That's the driving distance. It would take 2 days 2 hours to go from Davis, California to Poughkeepsie, New York.
The flight distance (direct flight from Davis, CA to Poughkeepsie, NY) is 2,503.38 mi.
2,858 mi = 4,599.94 kms