3
Runways
20
Frequencies
0
Procedures
8
NOTAMs
Quick Facts
ICAO
KNHK
FAA
NHK
Elevation
38.6 ft MSL
Runways
3
Frequencies
20
Tower
Yes
Fuel
N/A
Coordinates
38.286, -76.410
Airport Information
Facility Type
AIRPORT
Elevation
38.6 ft MSL
Control Tower
Yes
Fuel Types
None listed
ARTCC
WASHINGTON
Coordinates
38.2863, -76.4100
Ownership
Navy
Hours of Operation
Current Weather
METAR KNHK 132052Z 14019G29KT 10SM SCT070 BKN150 BKN200 21/12 A2983 RMK AO2 PK WND 14029/2050 SLP101 T02110117 58026
Flight Category
VFR
Wind
140° at 19 kt G29
Visibility
10+ SM
Temperature
21.1°C
Dewpoint
11.7°C
Altimeter
1010.20 inHg
Cloud Cover
BKN
Observed 2026-05-13 20:52Z
Forecast (TAF)
TAF KNHK 131500Z 1315/1415 20016G26KT 9999 SCT080 SCT250 QNH2979INS BECMG 1322/1400 18010KT 9999 VCSH SCT030 OVC080 650909 651803 QNH2973INS TEMPO 1400/1406 4800 RA BKN020 OVC070 BECMG 1405/1406 32010KT 9999 VCSH SCT020 BKN070 650909 651803 QNH2969INS BECMG 1411/1412 34018G27KT 9999 NSW SCT070 600000 QNH2973INS TX24/1319Z TN13/1410Z FN20065
Valid 2026-05-13 15:00Z – 2026-05-14 15:00Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 02/20 | 5,021 ft | 75 ft | ASPH | - |
| 06/24 | 11,799 ft | 200 ft | ASPH | HIGH |
| 14/32 | 9,732 ft | 200 ft | ASPH | HIGH |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| APCH/P DEP/P | 120.05 | PATUXENT RIVER NAS (TRAPNELL FLD) |
| APCH/P DEP/P | 121.0 | PATUXENT RIVER NAS (TRAPNELL FLD) |
| APCH/P DEP/P | 127.95 | PATUXENT RIVER NAS (TRAPNELL FLD) |
| APCH/P DEP/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| APCH/P DEP/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| APCH/P DEP/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| APCH/S DEP/S | XXX.XXX | POTOMAC TRACON |
| APCH/S DEP/S | XXX.XXX | POTOMAC TRACON |
| ATIS | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| CD/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| CD/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| EMERG | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| EMERG | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| GND/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| GND/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| LCL/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| LCL/P | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| LCL/S | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
| NHK TACAN | XXX.XXX | NAS PATUXENT RIVER |
| PMSV METRO | XXX.XXX | PATUXENT RIVER NAS (TRAPNELL FLD) |
Active NOTAMs
M0544/26
2026-05-18 15:30 – 2026-05-18 19:00
M0552/26
2026-05-14 13:00 – 2026-05-17 22:00
Nearby Airports in Maryland
MD48
Albrecht Airstrip
Long Green — 325 ft
2MD0
Anderson Farm Airport
Marion — 8 ft
5MD5
ARCADIA FARMS
PRINCESS ANNE — 18 ft
5MD5
ARCADIA FARMS
PRINCESS ANNE — 18 ft
MD21
ASHLAND LANDING FARM
CENTREVILLE — 10 ft
MD21
Ashland Landing Farm Airport
Centreville — 10 ft
MD64
ASPLUNDH
ST MICHAELS — 10 ft
KBWI
BALTIMORE/WASHINGTON INTL THURGOOD MARSHALL
BALTIMORE — 143.4 ft
Nearest airports
- MD48 — Albrecht Airstrip
Long Green
- 2MD0 — Anderson Farm Airport
Marion
- 5MD5 — ARCADIA FARMS
PRINCESS ANNE
- 5MD5 — ARCADIA FARMS
PRINCESS ANNE
- MD21 — ASHLAND LANDING FARM
CENTREVILLE
Maryland airports
KNHK Operational Overview
Location & Facility
PATUXENT RIVER NAS (TRAPNELL FLD) (KNHK) is a military airport restricted to private use located in PATUXENT RIVER, Maryland, United States. The field sits at an elevation of 38.6 feet above mean sea level (MSL) at coordinates 38.2863°N, 76.4100°W.
Runways
PATUXENT RIVER NAS (TRAPNELL FLD) has 3 runways. The longest runway (02/20) measures 5,021 feet by 75 feet with a asph surface. Other runways include 06/24 (11,799 ft, ASPH), 14/32 (9,732 ft, ASPH).
Communications & Operations
PATUXENT RIVER NAS (TRAPNELL FLD) is a towered airport. ATIS is available on 322.425 MHz. A total of 20 communication frequencies are published for this facility.
Current Conditions
The current flight category at PATUXENT RIVER NAS (TRAPNELL FLD) is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 8 active NOTAMs for this facility.
Frequently Asked Questions
What is KNHK?
KNHK is the ICAO identifier for PATUXENT RIVER NAS (TRAPNELL FLD), a public-use airport located in PATUXENT RIVER, Maryland, United States.
How many runways does PATUXENT RIVER NAS (TRAPNELL FLD) have?
PATUXENT RIVER NAS (TRAPNELL FLD) (KNHK) has 3 runways. See the runway table above for dimensions and surface types.
What is the elevation of KNHK?
The field elevation of PATUXENT RIVER NAS (TRAPNELL FLD) is 38.6 feet above mean sea level (MSL).
Is fuel available at KNHK?
No fuel types are currently listed for PATUXENT RIVER NAS (TRAPNELL FLD). Contact the FBO directly for availability.
What are the current weather conditions at KNHK?
The current flight category at PATUXENT RIVER NAS (TRAPNELL FLD) is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at KNHK?
There are currently 8 active NOTAMs for PATUXENT RIVER NAS (TRAPNELL FLD). Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for KNHK?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for PATUXENT RIVER NAS (TRAPNELL FLD).
Where is PATUXENT RIVER NAS (TRAPNELL FLD) located?
PATUXENT RIVER NAS (TRAPNELL FLD) (KNHK) is located in PATUXENT RIVER, Maryland, United States, at an elevation of 38.6 ft MSL.