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KO22

Columbia Airport · Columbia

Key Facts

Essential technical summary for MSFS 2020/2024 and X-Plane.

ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
2,118 ft / 646 m
Transition Altitude
18,000 ft
Primary Channel
UNIC 122.97 MHz (CTAF/UNICOM)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Columbia Airport (KO22), located in Columbia, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 4 active runways with a maximum elevation of 2,118 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.

Airport Details

Full geographical and organizational metadata.

Full Name
Columbia Airport
ICAO / IATA
KO22 / COA
Municipality
Columbia
Country
Region
US-CA — California
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
2,118 ft
Official Website
Wikipedia

Pilot Toolbox

External charts, live tracking and weather reports.

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Runways & ILS Approach Data

Detailed dimensions and instrument landing frequencies.

Runway 17 / 35
LIGHTED
Runway Length: 4,670 ft / 1,423 m
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 190° / 10°
RWY 17 (190°)
No ILS / Visual Only
RWY 35 (10°)
No ILS / Visual Only
Runway 11 / 29
UNLIT
Runway Length: 2,600 ft / 792 m
Runway Width: 100 ft / 30 m
Surface Type: TURF-G
Heading: 134° / 314°
RWY 11 (134°)
No ILS / Visual Only
RWY 29 (314°)
No ILS / Visual Only
Runway H1 / H1
UNLIT
Runway Length: 100 ft / 30 m
Runway Width: 100 ft / 30 m
Surface Type: ASPH
Heading: —° / —°
RWY H1
No ILS / Visual Only
RWY H1
No ILS / Visual Only
Runway H2 / H2
UNLIT
Runway Length: 78 ft / 24 m
Runway Width: 78 ft / 24 m
Surface Type: ASPH
Heading: —° / —°
RWY H2
No ILS / Visual Only
RWY H2
No ILS / Visual Only

Communication Frequencies

Air traffic control and advisory channels.

AWOS AWOS 3
124.65 MHz
CNTR OAKLAND CNTR
126.85 MHz
UNIC CTAF/UNICOM
122.97 MHz

Nearby Airports

Alternative airports in the vicinity (km & nm).

KMODILS
Modesto City Co-Harry Sham Field
65 km / 35 nm
KMERILS
Castle Airport
74 km / 40 nm
KSCKILS
Stockton Metropolitan Airport
74 km / 40 nm
KMCEILS
Merced Regional Macready Field
83 km / 45 nm
KMHRILS
Sacramento Mather Airport
97 km / 52 nm

Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026