Reference only — not for real-world navigation.
KPNN
Princeton Municipal Airport · Princeton
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
266 ft / 81 m
Transition Altitude
18,000 ft
Primary Channel
RDO 114.30 MHz (BANGOR RDO)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Princeton Municipal Airport (KPNN), located in Princeton, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 2 active runways with a maximum elevation of 266 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.
Full Name
Princeton Municipal Airport
ICAO / IATA
KPNN / PNN
Municipality
Princeton
Country
Region
US-ME — Maine
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
266 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 15 / 33
LIGHTED
Runway Length: 4,004 ft / 1,220 m
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 132.3° / 312.3°
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 132.3° / 312.3°
RWY 15 (132.3°)
No ILS / Visual Only
RWY 33 (312.3°)
No ILS / Visual Only
Runway 06 / 24
UNLIT
Runway Length: 3,999 ft / 1,219 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 38.3° / 218.3°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 38.3° / 218.3°
RWY 06 (38.3°)
No ILS / Visual Only
RWY 24 (218.3°)
No ILS / Visual Only
CNTR BOSTON CNTR
124.25 MHz
RDO BANGOR RDO
114.30 MHz
UNIC CTAF/UNICOM
122.80 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026