720 miles taking this route:
Google Maps estimates the driving time as 12.5 hours.
about 70 miles
It is 17.6 miles according to Google Maps.
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.
Poughkeepsie is served by MetroNorth and Amtrak.
About 610 road 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.
597 miles
roughly 500 miles
Poughkeepsie is on Eastern Time, as is the rest of New York State.
725 miles.
155 miles to Poughkeepsie NY From Boston ,MA link to the chart http://www.ersys.com/usa/36/3659641/distance.htm