It is 17.6 miles according to Google Maps.
50 miles
The driving distance from Sidney NY to Poughkeepsie NY is 116 miles per Map Quest. The driving time per Map Quest is 2 hours and 31 minutes.
The shortest driving distance is 151 miles.
Poughkeepsie is served by MetroNorth and Amtrak.
about 110 miles
52 miles
It's about 85 miles. A reasonable way to get there is to take the NY Airport Service bus from JFK to Grand Central, and a Metro-North commuter train from there to Poughkeepsie.
As of 2020, the population of Poughkeepsie, NY is approximately 30,667.
It is 237 miles accrding to Google Maps.
It is 339 miles according to Google Maps/
Google Maps estimates the driving time as 12.5 hours.