Washington, Dist. of Columbia
KHEF Washington Manassas/Harry P Davis Fld
Washington Manassas/Harry P Davis Fld (KHEF) is a towered, public-use airport in Washington, Dist. of Columbia, at 192.2 ft MSL. It has 2 runways: 16L/34R (6,200 by 100 ft, asphalt), 16R/34L (3,715 by 75 ft, asphalt). Right traffic for runways 34R, 16R. CTAF 133.1.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- ICAO KHEF, FAA HEF
- Location
- Washington, Dist. of Columbia (Prince William County). 28 NM WSW of the city center
- Elevation
- 192.2 ft MSL
- Position
- 38.7210° N, 77.5151° W
- Control tower
- Yes (ATCT)
- Sectional chart
- Washington
- Magnetic variation
- 10° W (2000)
- Fuel
- 100LL, Jet A
- Ownership
- Publicly owned, open to the public
- Attendance
- Daily 0630-2230
2 runways
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 16L/34R | 6,200 × 100 ft | Asphalt, fair condition | High intensity |
| 16R/34L | 3,715 × 75 ft | Asphalt, excellent condition | Medium intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 16L | Not stated | 4-light PAPI, left | LOC/GS | None listed | Not listed |
| 34R | Right traffic | 4-light PAPI, left | None listed | None listed | Not listed |
| 16R | Right traffic | 2-light PAPI, left | None listed | None listed | Not listed |
| 34L | Left traffic | 2-light PAPI, left | None listed | None listed | Not listed |
VHF
Frequencies
- ATIS
- 125.175
- "Manassas". Hours 0630-2230
- CTAF
- 133.1
- Tower
- 133.1
- "Manassas". Hours 0630-2230
- Ground
- 121.8
- "Manassas". Hours 0630-2230
- Clearance delivery
- 120.2
- "Manassas". Hours 0630-2230
- Clearance delivery
- 120.2
- "Manassas". Sector WHEN HEF TWR CLSD
- Approach / departure
- 128.525
- "Potomac"
Weather station
- AWOS-3PT HEF
- No frequency listed
Before you go
Brief KHEF in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Washington Manassas/Harry P Davis Fld, in the app on iPhone and iPad.
Not for navigation. Verify with current FAA charts and the Chart Supplement before flight.
Source: FAA NASR 28-day subscription, cycle effective Oct 29, 2026. Airport data changes every 28 days and NOTAMs can override it at any time.