Hyak Airbase
Daylight today(Sep 2, 2026, local time)
About 13h 12m 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 Hyak Airbase
Dell Flight Strip is a public-use airport located one nautical mile northwest of the central business district of Dell, in Beaverhead County, Montana, United States. It is owned by the Montana Department of Transportation Aeronautics Division and provides general aviation service.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 14 / 32 | 7,000 ft / 2,134 m | 70 ft | Asp | Lighted | Open |
Radio frequencies (1)
| Type | Description | Frequency |
|---|---|---|
| CTAF | CTAF | 122.900 MHz |
Nearby airports
Great-circle distance and true bearing from Hyak Airbase.
Frequently asked questions
Where is Hyak Airbase located?
Hyak Airbase is small airport located in Dell, United States, at an elevation of 6,007 ft (1,831 m).
How many runways does Hyak Airbase have?
Hyak Airbase has 1 runway, the longest being 7,000 ft / 2,134 m.
What time zone is Hyak Airbase in?
Hyak Airbase is in the America/Boise time zone (UTC-06:00).
What is the magnetic variation at Hyak Airbase?
The magnetic variation (declination) at Hyak Airbase is approximately 11.7° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Hyak Airbase?
The nearest airport to Hyak Airbase is Leadore Airport (KU00), about 27.3 nm to the w, followed by Dillon Airport and Argenta Airport.
Is the information on this page suitable for flight planning?
No. Hyak Airbase data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.