Which airport is in Wyoming, Tri-Cities Regional Airport or Sheridan County Airport?
Sheridan County Airport Sheridan County Airport (IATA: SHR, ICAO: KSHR, FAA LID: SHR) is a county owned, public use airport in Sheridan County, Wyoming, United States. It is located two nautical miles (4 km) southwest of the central business district of Sheridan, Wyoming. The airport is mainly used for general aviation.
Big Sky Airport Big Sky Airport (ICAO: KEKS, FAA LID: EKS) (also known as Ennis Big Sky Airport) is a county owned, public use airport located six nautical miles (7 mi, 11 km) southeast of the central business district of Ennis, a town in Madison County, Montana, United States. It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a "general aviation" airport.