KHEF · MNZ
Washington Manassas Harry P. Davis Field
Manassas, VirginiaElevation 192 ftMedium airport
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Runway detail & declared distances
16R/34L
RWY 16R151°T
REILYes
VGSIPAPI (P2L)
Traffic patternRight
RWY 34L331°T
REILYes
VGSIPAPI (P2L)
Traffic patternLeft
16L/34R
RWY 16L151°T
ILSLOC/GS
Approach lightsMALSR
VGSIPAPI (P4L)
RWY 34R331°T
Approach lightsMALSF
VGSIPAPI (P4L)
Traffic patternRight
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Washington Manassas Harry P. Davis Field is in Manassas, Virginia. Field elevation 192 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeMedium airport
ManagerJUAN RIVERA
Manager phone703-361-1882
AttendedDaily, 0630–2230
CHARTS & AIRSPACE
ICAO / IATAKHEF / MNZ
SectionalWASHINGTON
Center (ARTCC)WASHINGTON
Flight service (AFSS)LEESBURG
RegionVirginia
CountryUnited States
Coordinates38.7230, -77.5154
Distance from city28 NM WSW
SERVICES & LIGHTING
Fuel100LL · Jet A
Control towerTowered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
CTAF133.100
FREQUENCIES
Communications
128.525
POTOMAC APP/DEP
A/D
125.175
ATIS
ATIS
120.35
KHWY AWOS-3 (12nm SW)
AWOS
120.2
POTOMAC CLNC DEL
CLD
133.1
CTAF
CTAF
121.8
GND
GND
133.1
TWR
TWR
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
AIRPORT REMARKS
Operational remarks
›TRML APN FOR TSNT AND US CUST PRKG.
›FOR CD WHEN ATCT IS CLSD CTC POTOMAC APCH AT 866-709-4993.
›US CUSTOMS AVBL MON-SUN 1000-0400Z. CALL COMMAND CENTER 703-661-2800 FOR APNTMT. 24 HR NOTICE RQRD. ALL WKEND FLIGHTS MUST BE ARNGD BFR 1700 LOCAL ON FRI BFR.
›HELICOPTER OPS OVER RESIDENTIAL AREAS BLW 1000 FT SHOULD BE AVOIDED; CTC AMGR 703-361-1882 FOR INFO.
›BIRDS & DEER ON & INVOF ARPT.
›TWY B SAFETY AREA WID 44 FT LATERALLY EAST SIDE FM TWY E TO TWY G.
›TPA - 1200 MSL SINGLE ENGINE & LGT TWIN ACFT; 1500 MSL MED TWIN & TURBOPROP ACFT; 1000 MSL HELICOPTER.
›WHEN ATCT CLSD ACTVT MALSR RWY 16L; MALSF RWY 34R; REILS RWY 16R & 34L; HIRL RWY 16L/34R, MIRL RWY 16R/34L - CTAF.
›ARFF INDEX B SVCS AVBL 0700-1900 DAILY, PPR 48HRS FOR ARFF INDEX C OR STANDBY SVC OUTSIDE OPRG HRS. FEE FOR ADDNL SVC. CALL ARFF AT 703-587-6302.
OFFICIAL LINKS & SOURCES
FREQUENTLY ASKED
Does KHEF have a METAR?
Yes. KHEF is a METAR-reporting station; the current observation loads live on this page.
Does KHEF have a TAF?
When KHEF issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.
What is the field elevation at KHEF?
KHEF sits at 192 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for KHEF?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.