Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Manassas Regional Airport/Harry P. Davis Field (KHEF/MNZ) — Manassas, United States
At a glance
- Operating hours
- 10:30–02:30 UTC
- Port of entry
- Yes, with conditions
- Fuel
- 100LL, Jet A
- Tower
- 133.1
- Runways
- 16L/34R, 16R/34L
- Elevation
- 192 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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88%
Data Complete
46 of 52 points
Missing: Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
4/4
Operations
2/2
Fuel
1/1
Contacts
0/2
Additional Info
6/10
Data last updated:
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Basic Airport Information
- ICAO: KHEF
- Name: Manassas Regional Airport/Harry P. Davis Field
- Type: small_airport
- Category: Domestic
- Latitude: 38.721401
- Longitude: -77.515404
- Elevation: 192 ft
- Country: United States
- Municipality: Manassas
- IATA Code: MNZ
- FAA Code: N/A
- FIR: N/A
- Timezone: America/New_York
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 16L/34R
- Designation: 16L/34R
- Dimensions: 1890x30m
- Surface: ASP
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: ILS CAT I, RNAV (GPS)
- Remarks: N/A
Runway 16R/34L
- Designation: 16R/34L
- Dimensions: 1132x23m
- Surface: ASP
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: RNAV (GPS), VOR
- Remarks: N/A
Frequencies
- Tower: 133.100 MHz
- Ground: 121.800 MHz
- Operations: 133.100 MHz
- Traffic/Approach: N/A
- ATIS: 125.175, 120.350 MHz
Operation Hours
Monday
10:30
–
02:30
Tuesday
10:30
–
02:30
Wednesday
10:30
–
02:30
Thursday
10:30
–
02:30
Friday
10:30
–
02:30
Saturday
10:30
–
02:30
Sunday
10:30
–
02:30
- Extra Hours On Request: Not recorded
- Remarks: N/A
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: +1 703-361-1882
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: Not recorded
- PPR Required: No
- PPR Contact: N/A
- Remarks: N/A
Fees
- Landing Fee: USD 4/1000lbs MTOW
- Parking Fee: USD 10/night
- Handling Mandatory: No
- Currency: USD
- Remarks: Manassas Regional Airport, VA. DC metro GA reliever. FBOs: Signature Flight Support.
Fuel Information
- Fuel (FAA, public use): 100LL, Jet A Source: FAA NASR airport data, cycle 2026-10-01
Immigration
- Port of Entry: Yes, with conditions: Landing rights airport: permission to land from CBP needed (19 CFR 122.14); customs daily 1000-0400Z by appointment with 24 hours notice; weekend flights arranged before 1700 local on Friday (NASR) Source: FAA NASR airport data, cycle 2026-10-01
- APIS Required: No
- GAR Required: No
Restrictions
- Curfew Start: N/A
- Curfew End: N/A
- Noise Chapter Min: Chapter 3
- Remarks: DC SFRA procedures mandatory. Discrete transponder code required. Flight plan required.
Airport Services
No services listed for this airport yet.
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United States Permit Requirements
Fast
Landing: 1d
- Overflight Permit: No
- Landing Permit: Conditional
- Overflight Lead Time: N/A
- Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification
Private / GA Operations:
No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.
Active NOTAMs
10/060
caution
Navaid/lighting unserviceable
RWY 34R PAPI U/S
2026-10-19 00:48 UTC
2026-10-30 22:00 UTC
10/041
caution
Taxiway closed
APRON EAST APN BTN TWY E AND TXL Y CLSD TO HEL OPS
2026-10-13 13:49 UTC
2027-09-30 23:00 UTC
10/027
caution
Taxiway closed
APRON EAST APN BTN TWY E AND TXL Y CLSD
2026-10-08 17:15 UTC
2027-09-30 21:00 UTC
+51 more active NOTAMs
NOTAMs received from the FAA NOTAM feed (last message 2026-10-28 15:45 UTC). This list is built from the feed as NOTAMs are issued and is not checked against the FAA's full list: confirm with FAA NOTAM Search before flight.
View all NOTAMs on Map
Nearby Airports
Airport History
No milestones recorded for Manassas Regional Airport/Harry P. Davis Field yet. Know when it opened, who built it or a notable event? Add it with a source.
Add a historical factFrequently Asked Questions
- What are the operating hours of KHEF?
- Manassas Regional Airport/Harry P. Davis Field operates from 10:30 to 02:30.
- What is the tower frequency at KHEF?
- The tower frequency at Manassas Regional Airport/Harry P. Davis Field is 133.1 MHz.
- What fuel is available at KHEF?
- The FAA lists 100LL, Jet A for public use at Manassas Regional Airport/Harry P. Davis Field. Source: FAA NASR airport data, cycle 2026-10-01.
- Does KHEF require landing permits?
- It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
- Where is KHEF located?
- Manassas Regional Airport/Harry P. Davis Field (KHEF) is located in Manassas, United States.
- What is the IATA code for KHEF?
- The IATA code for Manassas Regional Airport/Harry P. Davis Field is MNZ.
- How long is the runway at KHEF?
- The main runway at Manassas Regional Airport/Harry P. Davis Field (16L/34R) measures 1890x30m.
- Does KHEF have an ILS approach?
- Yes, Manassas Regional Airport/Harry P. Davis Field has ILS (Instrument Landing System) approaches on runway 16L/34R.
- Is KHEF a port of entry?
- Yes, with conditions. Landing rights airport: permission to land from CBP needed (19 CFR 122.14); customs daily 1000-0400Z by appointment with 24 hours notice; weekend flights arranged before 1700 local on Friday (NASR). Source: FAA NASR airport data, cycle 2026-10-01.