Allen Army Airfield
Daylight today(Jul 14, 2026, local time)
About 19h 45m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Allen Army Airfield
Allen Army Airfield is a public and military use airport serving Fort Greely and located three miles (5 km) south of the central business district of Delta Junction, a city in the Southeast Fairbanks Census Area of the U.S. state of Alaska. It is owned by the United States Army, which has an agreement with the City of Delta Junction for joint use of the airfield by both military and civilian aircraft.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
PABILive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (3)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 01 / 19 | 9,000 ft / 2,743 m | 150 ft | Asph-g | Unlit | Open |
| 10 / 28 | 6,115 ft / 1,864 m | 150 ft | Asph-g | Unlit | Open |
| 07 / 25 | 4,057 ft / 1,237 m | 88 ft | Asph-g | Unlit | Open |
Radio frequencies (10)
| Type | Description | Frequency |
|---|---|---|
| ASOS | ASOS | 135.650 MHz |
| ATIS | ATIS | 132.075 MHz |
| AWOS | TWEB | 114.900 MHz |
| CNTR | ANCHORAGE CNTR | 135.300 MHz |
| CTAF | CTAF | 122.900 MHz |
| FSS | FAIRBANKS RDO | 122.200 MHz |
| GND | FORT GREELY GND | 118.225 MHz |
| MISC | FT GREELY RANGE CON | 38.300 MHz |
| OPS | BASE OPS | 122.900 MHz |
| TWR | TWR | 125.325 MHz |
Navaids(2)
Instrument procedures & charts
Instrument approaches (6)
Takeoff & alternate minimums (2)
Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.
Airspace in this area(3)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| DELTA JUNCTION CLASS D | Class D | Controlled | GND | 3800 ft MSL |
| DELTA 4 WKDYS BET 0700-0000 LCL 3-5 HRS/DAY | Special use | Danger | 7000 ft MSL | FL180 |
| DELTA 3 WKDYS BET 0700-0000 LCL 3-5 HRS/DAY | Special use | Danger | 3000 ft GND | FL180 |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | 315 ft | 1,155 ft | — |
| Obstacle | — | 1,306 ft | — |
| Obstacle | — | 1,283 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Allen Army Airfield.
Frequently asked questions
What is the ICAO code for Allen Army Airfield?
The ICAO code for Allen Army Airfield is PABI, and its IATA code is BIG.
Where is Allen Army Airfield located?
Allen Army Airfield is medium airport located in Delta Junction Ft Greely, United States, at an elevation of 1,291 ft (393 m).
How many runways does Allen Army Airfield have?
Allen Army Airfield has 3 runways, the longest being 9,000 ft / 2,743 m.
What time zone is Allen Army Airfield in?
Allen Army Airfield is in the America/Anchorage time zone (UTC-08:00).
What is the magnetic variation at Allen Army Airfield?
The magnetic variation (declination) at Allen Army Airfield is approximately 15.6° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Allen Army Airfield?
The nearest airport to Allen Army Airfield is Delta Junction Airport (DJN), about 3.3 nm to the n, followed by Hilton Field and Tumey Airport.
Is the information on this page suitable for flight planning?
No. Allen Army Airfield data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.