There are
2,938 mi
from Santa Rosa, CA to Poughkeepsie, NY
That's the driving distance. It would take 2 days 3 hours to go from Santa Rosa, California to Poughkeepsie, New York.
The flight distance (direct flight from Santa Rosa, CA to Poughkeepsie, NY) is 2,555.13 mi.
2,938 mi = 3.22 kms