KRKS is the ICAO code for Southwest Wyoming Regional Airport (IATA RKS), located in Rock Springs, WY.
Southwest Wyoming Regional Airport (KRKS) is a medium airport in Rock Springs, WY. Pilots and dispatchers reference it by ICAO code KRKS or IATA code RKS. It sits in North America.
Southwest Wyoming Regional Airport is a regional commercial airport that doubles as a busy private-aviation base. Operators benefit from full instrument approaches and an FBO infrastructure scaled for regular jet traffic, often without the congestion of the nearest major hub.
The longest runway measures 10,002 ft (3,049 m), a ultra-long-range-class field. Representative aircraft that operate comfortably here include the Gulfstream G650, Bombardier Global 7500, and Dassault Falcon 8X. In practice this transcontinental and transoceanic operations without performance penalties.
Southwest Wyoming Regional Airport sits at 6,764 ft above sea level. Hot-and-high conditions can meaningfully reduce takeoff performance in summer — planners should factor density altitude into payload and fuel decisions.
Local operations run on America/Denver. Scheduled airline service is light enough that it rarely interferes with charter movements, though planners should still expect to coordinate with the handling agent for international turnarounds.
SkyAccess currently tracks 44 departing and 8 arriving private-jet legs at KRKS across the next six months of operator inventory. 4 charter operators have run trips through this field in our recent inventory window.
Regional fields like KRKS are a meaningful share of US private aviation — closer to the trip's actual origin or destination than the nearest major hub, with shorter ramp-to-cabin times that are the main reason owners and brokers prefer them.