There are
1,394 mi
from Tulsa, OK to Poughkeepsie, NY
That's the driving distance. It would take 1 day 1 hour to go from Tulsa, Oklahoma to Poughkeepsie, New York.
The flight distance (direct flight from Tulsa, OK to Poughkeepsie, NY) is 1,242.65 mi.
1,394 mi = 1.61 kms