1
Runway
1
Frequency
0
Procedures
Quick Facts
FAA
21N
Elevation
30 ft MSL
Runways
1
Frequencies
1
Tower
No
Fuel
N/A
Coordinates
40.987, -72.519
Airport Information
Facility Type
AIRPORT
Elevation
30 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
NEW YORK
Coordinates
40.9869, -72.5191
Ownership
Private
Hours of Operation
Current Weather
Nearby Weather Cameras
No camera at 21N. Showing nearest cameras.
Westchester County Airport
North · Camera 1 · 4 cameras total
72 NM away
Nyack
East · Camera 2 · 4 cameras total
85 NM away
8 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Ends | Length | Width | Surface | Lights | Weight Bearing | PCN |
|---|---|---|---|---|---|---|---|
| 01/19 | 01 / 19 | 2,200 ft | 60 ft | ASPH | - | - | - |
Frequencies
| Type | Frequency | Name | Call Sign | Use | Hours |
|---|---|---|---|---|---|
| CTAF | 122.9 | MATTITUCK | - | CTAF | - |
Airport Remarks
- ALL TRNG OPNS; TKOF/LNDG PRACTICE AND NIGHT OPNS ARE PROHIBITED.
- SEGMENTED CIRCLE HAS NO TFC PATTERN INDICATOR.
- DEER ON & INVOF ARPT.
- FOR CD CTC NEW YORK APCH AT 516-683-2449.
- CALL AMGR FOR PMSN TO LND.
- +5 FT FENCE & SHRUBS 0-200 FT FM THR ON BOTH SIDES OF RWY; +46 FT TREES 0-200 FT FM THR 75-120 FT R; +10 FT WIDE ROAD 0-20 FT FM BOTH SIDES OF RWY THR.
- +29 FT TREES 73 FT FM THR 38 FT R; +50 FT TREES 0 FT FM THR 64 FT L; +8 FT BERM 29-69 FT FM THR ON BOTH SIDES OF RWY.
- TWO STORY HOUSE 165 FT FM RWY THR, RIGHT OF CNTRLN.
- CTLNG OBSTN EXCEEDS 45 DEG SLP.
Nearby airports & facilities
21N
MATTITUCK
MATTITUCK — <1 nm
NY45
ROBINS ISLAND SOUTH
SOUTHOLD — 3 nm
NY45
ROBINS ISLAND SOUTH
SOUTHOLD — 3 nm
NK18
Peconic Bay Medical Center Heliport
Riverhead — 8 nm
NK18
PECONIC BAY MEDICAL CENTER
RIVERHEAD — 8 nm
49NY
Westmoreland Airport
Shelter Island — 8 nm
49NY
WESTMORELAND
SHELTER ISLAND — 8 nm
87N
SOUTHAMPTON
SOUTHAMPTON — 9 nm
87N
Southampton Heliport
Southampton — 9 nm
03NY
TALMAGE FLD
RIVERHEAD — 9 nm
03NY
Talmage Field
Riverhead — 9 nm
KFOK
FRANCIS S GABRESKI
WESTHAMPTON BEACH — 10 nm
Nearest airports
- 21N — MATTITUCK
MATTITUCK
- NY45 — ROBINS ISLAND SOUTH
SOUTHOLD
- NY45 — ROBINS ISLAND SOUTH
SOUTHOLD
- NK18 — Peconic Bay Medical Center Heliport
Riverhead
- NK18 — PECONIC BAY MEDICAL CENTER
RIVERHEAD
New York airports
21N Operational Overview
Location & Facility
MATTITUCK (21N) is a privately owned airport open to the public located in MATTITUCK, New York, United States. The field sits at an elevation of 30 feet above mean sea level (MSL) at coordinates 40.9869°N, 72.5191°W.
Runways
MATTITUCK has 1 runway. The longest runway (01/19) measures 2,200 feet by 60 feet with a asph surface.
Communications & Operations
MATTITUCK is a non-towered (pilot-controlled) field. A total of 1 communication frequencies are published for this facility.
Weather Cameras
2 FAA Weather Cameras are available near MATTITUCK, 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.
Frequently Asked Questions
What is 21N?
21N is the ICAO identifier for MATTITUCK, a public-use airport located in MATTITUCK, New York, United States.
How many runways does MATTITUCK have?
MATTITUCK (21N) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 21N?
The field elevation of MATTITUCK is 30 feet above mean sea level (MSL).
Is fuel available at 21N?
No fuel types are currently listed for MATTITUCK. Contact the FBO directly for availability.
What is the longest runway at 21N?
The longest runway at MATTITUCK is 2,200 feet long.
How do I access complete data for 21N?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for MATTITUCK.
Where is MATTITUCK located?
MATTITUCK (21N) is located in MATTITUCK, New York, United States, at an elevation of 30 ft MSL.
Does 21N have weather cameras?
21N does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.