Airport information
- ICAO / IATA
- KAOC
- Coordinates
- 43.6035, -113.3340
- Elevation
- 5,332 ft MSL
- Magnetic variation
- 15E
- Sectional chart
- SALT LAKE CITY
- Airport use
- Public
- Control tower
- No
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- BOISE
- NOTAM facility
- BOI
- Attendance
- ALL 0800-2000
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1949/11
- Distance from city
- 3 SW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:16 AM | 11:16Z |
| Sunrise | 05:52 AM | 11:52Z |
| Sunset | 09:18 PM | 03:18Z |
| Evening civil twilight Loggable night begins | 09:54 PM | 03:54Z |
Plan a flight from KAOC
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT MIRL RWY 06/24, REIL RWYS 06 & 24 AND PAPI RWYS 06 & 24 - CTAF. on 122.8 — Chart Supplement ↗
Runway lighting aids — 06: 2-light PAPI (left) · 24: 2-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 06 · 055°
- Pattern
- left (turns left)
- TPA
- 6,300 ft MSL (≈1,000 AGL)
- CTAF
- 122.8
Enter the left downwind for Rwy 06 at 6,300 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 06/24
6,610 ft × 75 ft · Asphalt (Fair)- Heading
- 055° mag · 70° true
- Markings
- nonprecision
- VGSI
- 2-light PAPI (left) (3°)
- Traffic pattern
- Left
- Heading
- 235° mag · 250° true
- Markings
- nonprecision
- VGSI
- 2-light PAPI (left) (3°)
- Traffic pattern
- Left
- Approach obstacle
- Pline, 35 ft, 1,800 ft from threshold, 0 ft B of centerline — 45:1 slope to clear
| Runway | Length | Your margin |
|---|---|---|
| 06/24 | 6,610 ft |
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| CNTR | 128.35 | SALT LAKE CITY CNTR |
| UNIC | 122.8 | CTAF/UNICOM |
Procedures at a glance
Approaches1
Departures
Minimums & Hot Spots
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100LL
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns
Ownership & management
Remarks FAA
- ESTABD PRIOR TO 1959.
- ALL INCOMING AND DEPARTING TRAFFIC SHOULD USE A LEFT HAND (LH) TRAFFIC PATTERN; PATTERN ALTITUDE IS 1000' AGL.
- FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
- ACTVT MIRL RWY 06/24, REIL RWYS 06 & 24 AND PAPI RWYS 06 & 24 - CTAF.
- BUTTE CO ADDRESS AND TELEPHONE NO.
- 100LL ONLY AVAILABLE WHEN ATTENDED. PLS CALL MGR ON DUTY; PHONE NR. LISTED ON THE DOOR OF THE OFFICE.
- RWY 06/24 REILS OTS INDEF.
- PAPI RYS 06 & 24 OTS INDEFLY.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KAOC in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About KAOC
Arco Butte County Airport (AOC · KAOC) is an airport in Arco, ID, at 5,332 ft MSL. It has 1 runway, the longest 6,610 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KAOC, refreshed from the Aviation Weather Center and FAA NASR.
Does KAOC have a control tower?
No. Arco Butte County Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at KAOC?
Arco Butte County Airport has 1 runway; the longest is 6,610 ft. See the Runways tab for headings, surface, and lighting.
Where is KAOC?
Arco Butte County Airport is in Arco, ID, at an elevation of 5,332 ft MSL. Coordinates: 43.6035, -113.3340.
Fly out of KAOC often?
Save KAOC as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.