Houston County Airport
Daylight today(Jul 20, 2026, local time)
About 14h 59m 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 Houston County Airport
Houston County Airport is a public use airport located three miles south of the central business district of Caledonia, a city in Houston County, Minnesota, United States. It is owned by Houston County. It serves general aviation for Caledonia and surrounding towns including Spring Grove and Houston. There is no scheduled air service. The airport opened in 1968. The dedication of the completed airport was held on September 21, 1969.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
KCHULive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 13 / 31 | 3,499 ft / 1,066 m | 77 ft | Asp | Lighted | Open |
Radio frequencies (3)
| Type | Description | Frequency |
|---|---|---|
| CNTR | MINNEAPOLIS CNTR | 128.600 MHz |
| CTAF | CTAF | 122.900 MHz |
| RDO | PRINCETON RDO | 122.100 MHz |
Instrument procedures & charts
Instrument approaches (2)
Takeoff & alternate minimums (1)
Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.
Nearby airports
Great-circle distance and true bearing from Houston County Airport.
Frequently asked questions
What is the ICAO code for Houston County Airport?
The ICAO code for Houston County Airport is KCHU.
Where is Houston County Airport located?
Houston County Airport is small airport located in Caledonia, United States, at an elevation of 1,179 ft (359 m).
How many runways does Houston County Airport have?
Houston County Airport has 1 runway, the longest being 3,499 ft / 1,066 m.
What time zone is Houston County Airport in?
Houston County Airport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Houston County Airport?
The magnetic variation (declination) at Houston County Airport is approximately 1.4° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Houston County Airport?
The nearest airport to Houston County Airport is Deters Farms Airport (MY10), about 8 nm to the wsw, followed by Waukon Municipal Airport and Rushford Municipal Airport - Robert W Bunke Field.
Is the information on this page suitable for flight planning?
No. Houston County Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.