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AIRPORT

Patuxent River Naval Air Station (Trapnell Field)KNHK / NHK

Patuxent River Naval Air Station (Trapnell Field) serves Patuxent River, Maryland, United States. Its ICAO code is KNHK and its IATA code NHK. The longest of its 3 runways is 06/24, at 11,799 ft (3,596 m). The field is 39 ft (12 m) above sea level. Local time is America/New York, UTC-5, or UTC-4 with daylight saving.

Published by Overfly · Airport data: OurAirports, · Last updated

ICAO
KNHK
IATA
NHK
LONGEST RUNWAY
11,799 ft
3,596 m · 06/24
ELEVATION
39 ft
12 m
TIME ZONE
UTC-5
America/New_York
POSITION
38.286°N
76.412°W

Runways

06/2411,799 ft · 3,596 mPEM
14/329,732 ft · 2,966 mPEM
02/205,021 ft · 1,530 mASP

Nearest airports

Questions people ask about Patuxent River Naval Air Station (Trapnell Field)

How long is the runway at Patuxent River Naval Air Station (Trapnell Field)?

The longest runway, 06/24, is 11,799 ft (3,596 m), surface PEM. Patuxent River Naval Air Station (Trapnell Field) has 3 runways in all.

What is the elevation of Patuxent River Naval Air Station (Trapnell Field)?

39 ft (12 m) above mean sea level.

What time zone is Patuxent River Naval Air Station (Trapnell Field) in?

America/New York: UTC-5, or UTC-4 with daylight saving.

What are the codes for Patuxent River Naval Air Station (Trapnell Field)?

ICAO KNHK, IATA NHK. It serves Patuxent River, United States.

How far can you fly from Patuxent River?
Open the mapper with a 7,300 nm range ring around KNHK, then pick your own aircraft, add a route and check every leg.
Open KNHK in the mapper

For reference and planning interest. Not for operational flight planning. Runway and elevation data from OurAirports; check current charts and NOTAMs before any flight. © 2026 Overfly.Flights