1
Runway
2
Frequencies
6
Procedures
0
NOTAMs
Quick Facts
ICAO
K39N
FAA
39N
Elevation
128 ft MSL
Runways
1
Frequencies
2
Tower
No
Fuel
100LL,A
Coordinates
40.399, -74.659
Airport Information
Facility Type
AIRPORT
Elevation
128 ft MSL
Control Tower
No
Fuel Types
100LL,A
ARTCC
NEW YORK
Coordinates
40.3992, -74.6589
Ownership
Private
Hours of Operation
Current Weather
METAR KTTN 131553Z 21016G26KT 10SM -RA FEW100 21/06 A2992 RMK AO2 PK WND 20026/1454 RAB1454 SLP127 P0000 T02110061
Flight Category
VFR
Wind
210° at 16 kt G26
Visibility
10+ SM
Temperature
21.1°C
Dewpoint
6.1°C
Altimeter
1013.30 inHg
Weather
-RA
Cloud Cover
FEW
Nearest weather from KTTN (12 NM away)
Observed 2026-05-13 15:53Z
Nearby Weather Cameras
No camera at K39N. Showing nearest cameras.
Old Bridge Airport
NorthEast · Camera 1 · 3 cameras total
19 NM away
Sky Manor Airport
SouthWest · Camera 1
22 NM away
8 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 10/28 | 3,499 ft | 75 ft | ASP | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| A/D | 132.8 | NEW YORK APP/DEP |
| UNIC | 122.725 | CTAF/UNICOM |
Active NOTAMs
No active NOTAMs for K39N.
IFR Procedures
2 Approaches, 1 SIDs, 1 STARs, 2 Runway
Nearby Airports in New Jersey
12N
AEROFLEX/ANDOVER
ANDOVER — 582.7 ft
K12N
Aeroflex-Andover Airport
Andover — 583 ft
JY07
Air-List-Ads Airport
Stewartsville — 360 ft
N85
ALEXANDRIA
PITTSTOWN — 480 ft
KN85
Alexandria Field Airport
Pittstown — 480 ft
3NJ9
Allen Airstrip
Vincentown — 51 ft
3NJ9
ALLEN AIRSTRIP
VINCENTOWN — 51 ft
23NJ
ALLIANCE
PITTSGROVE — 110 ft
Nearest airports
- 12N — AEROFLEX/ANDOVER
ANDOVER
- K12N — Aeroflex-Andover Airport
Andover
- JY07 — Air-List-Ads Airport
Stewartsville
- N85 — ALEXANDRIA
PITTSTOWN
- KN85 — Alexandria Field Airport
Pittstown
New Jersey airports
K39N Operational Overview
Location & Facility
Princeton Airport (K39N) is a privately owned airport open to the public located in Princeton/Rocky Hill, New Jersey, United States. The field sits at an elevation of 128 feet above mean sea level (MSL) at coordinates 40.3992°N, 74.6589°W.
Runways
Princeton Airport has 1 runway. The longest runway (10/28) measures 3,499 feet by 75 feet with a asp surface.
Communications & Operations
Princeton Airport is a non-towered (pilot-controlled) field. A total of 2 communication frequencies are published for this facility.
Services & Fuel
Princeton Airport offers 100LL,A fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Instrument Procedures
Princeton Airport has 6 published instrument flight procedures, including 2 approaches, 1 SID (Standard Instrument Departure), and 1 STAR (Standard Terminal Arrival Route). These procedures are updated on the 28-day AIRAC cycle. Sign up for AeroCopilot to view full procedure charts with waypoint maps and altitude profiles.
Weather Cameras
3 FAA Weather Cameras are available near Princeton Airport, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at Princeton Airport is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is K39N?
K39N is the ICAO identifier for Princeton Airport, a public-use airport located in Princeton/Rocky Hill, New Jersey, United States.
How many runways does Princeton Airport have?
Princeton Airport (K39N) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of K39N?
The field elevation of Princeton Airport is 128 feet above mean sea level (MSL).
Is fuel available at K39N?
Yes, Princeton Airport offers 100LL,A fuel.
What are the current weather conditions at K39N?
The current flight category at Princeton Airport is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at K39N?
There are currently no active NOTAMs for Princeton Airport.
How do I access complete data for K39N?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Princeton Airport.
Where is Princeton Airport located?
Princeton Airport (K39N) is located in Princeton/Rocky Hill, New Jersey, United States, at an elevation of 128 ft MSL.
Does K39N have weather cameras?
K39N does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.