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The Pilots Desk
Small airport

Arco Butte County Airport

ICAO KAOCLocal AOC🇺🇸 Arco
Coordinates
43.6035°N, 113.3340°W
Elevation
5,332 ft (1,625 m)
Type
Small airport
Region
US-ID
Time zone
Boise(UTC-06:00)
Magnetic variation
11.7° E

Daylight today(Sep 2, 2026, local time)

Civil dawn
06:30
Sunrise
06:59
Sunset
20:09
Civil dusk
20:38

About 13h 10m 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 Arco Butte County Airport

Arco Butte County Airport is a small airport in Arco, United States (ICAO KAOC). It sits at an elevation of 5,332 ft (1,625 m) and has 1 runway, the longest 4,801 ft / 1,463 m. It observes America/Boise local time. The nearest airport is King Mountain Glider Park (ID36), about 9.6 nm to the n.

Summary generated from this airport’s structured data — reference only.

Live weather

KAOC
Checking for pilot reports…

NOTAMs

KAOC

Reference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.

NOTAM data via the FAA NOTAM system.

Live departures & arrivals

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Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.

Where you can fly from here

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Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

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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)

RunwayLengthWidthSurfaceLightingStatus
6 / 244,801 ft / 1,463 m75 ftAspLightedOpen

Radio frequencies (2)

TypeDescriptionFrequency
CNTRSALT LAKE CITY CNTR128.350 MHz
UNICCTAF/UNICOM122.800 MHz

Instrument procedures & charts

Cycle 2608 · effective Aug 6, 2026 – Sep 3, 2026 Not for navigation — confirm currency on the official FAA source.

Instrument approaches (1)

Obstacle departure procedures (1)

Takeoff & alternate minimums (1)

Showing 3 of 3 FAA procedures on this overview. Always fly the current, official chart. Full charts page.

Nearby airports

Great-circle distance and true bearing from Arco Butte County Airport.

Live ATC audio Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

What is the ICAO code for Arco Butte County Airport?

The ICAO code for Arco Butte County Airport is KAOC.

Where is Arco Butte County Airport located?

Arco Butte County Airport is small airport located in Arco, United States, at an elevation of 5,332 ft (1,625 m).

How many runways does Arco Butte County Airport have?

Arco Butte County Airport has 1 runway, the longest being 4,801 ft / 1,463 m.

What time zone is Arco Butte County Airport in?

Arco Butte County Airport is in the America/Boise time zone (UTC-06:00).

What is the magnetic variation at Arco Butte County Airport?

The magnetic variation (declination) at Arco Butte County Airport 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 Arco Butte County Airport?

The nearest airport to Arco Butte County Airport is King Mountain Glider Park (ID36), about 9.6 nm to the n, followed by Antelope Valley Airport and Quaking Aspen Butte Airstrip.

Is the information on this page suitable for flight planning?

No. Arco Butte County Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.