59II in 20 seconds
Posey Patch Ultralightport Airport serves Mount Vernon, US.
AirportRoutes · updated Feb 15, 2026
Traveler reviews & tips
From people who've recently flown through Mount Vernon.
Rate this airport:
No tips for 59II yet — be the first to help fellow travelers.
Share your tip or review
Help fellow travelers at Posey Patch Ultralightport Airport. Tips are reviewed before publishing.
Common questions about 59II
Quick answers, straight from the schedule data.
Where is Posey Patch Ultralightport Airport located?
Posey Patch Ultralightport is located in Mount Vernon, US, at an elevation of 370 ft. Its IATA code is — and ICAO code is 59II.