Cottonwood Ranch Airport serves McLaughlin, US.
Cottonwood Ranch Airport (US-12772), also known by the ICAO code SD31, is a closed airport located in McLaughlin, Corson County, South Dakota, United States,. It was deleted by the FAA sometime after 1994 and was officially created as a new entry in OurAirports on October 15, 2025, noting its closure. The site, at an elevation of 1,984 feet MSL, historically featured two grass runways, both 2,100 feet long,. There is no information available regarding its historical significance or past operations beyond its existence as an airport.
*Sources researched: ourairports.com, topoquest.com, fshub.io, airportsbase.org*
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Where is Cottonwood Ranch Airport located?
Cottonwood Ranch Airport is located in McLaughlin, US, at an elevation of 1984 ft. Its IATA code is — and ICAO code is US-12772.