Cougar Mountain Airfield
Daylight today(Oct 16, 2026, local time)
About 10h 53m 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 Cougar Mountain Airfield
Cougar Mountain Airfield is a small airport in Yelm, United States. It sits at an elevation of 470 ft (143 m) and has 1 runway, the longest 3,230 ft / 985 m. It observes America/Los Angeles local time. The nearest airport is Skyraider Skyranch Airport (US-2514), about 2.1 nm to the e.
Summary generated from this airport’s structured data — reference only.
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 |
|---|---|---|---|---|---|
| N / S | 3,230 ft / 985 m | 50 ft | Turf | Unlit | Open |
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 449 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Cougar Mountain Airfield.
Frequently asked questions
Where is Cougar Mountain Airfield located?
Cougar Mountain Airfield is small airport located in Yelm, United States, at an elevation of 470 ft (143 m).
How many runways does Cougar Mountain Airfield have?
Cougar Mountain Airfield has 1 runway, the longest being 3,230 ft / 985 m.
What time zone is Cougar Mountain Airfield in?
Cougar Mountain Airfield is in the America/Los Angeles time zone (UTC-07:00).
What is the magnetic variation at Cougar Mountain Airfield?
The magnetic variation (declination) at Cougar Mountain Airfield is approximately 14.8° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Cougar Mountain Airfield?
The nearest airport to Cougar Mountain Airfield is Skyraider Skyranch Airport (US-2514), about 2.1 nm to the e, followed by Flying B Airport and Western Airpark.
Is the information on this page suitable for flight planning?
No. Cougar Mountain Airfield data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.