KMWA is the ICAO code for Veterans Airport of Southern Illinois (IATA MWA), located in Marion, IL.
Veterans Airport of Southern Illinois (KMWA) is a medium airport in Marion, IL. Pilots and dispatchers reference it by ICAO code KMWA or IATA code MWA. It sits in North America.
Veterans Airport of Southern Illinois 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 8,012 ft (2,442 m), a heavy-class field. Representative aircraft that operate comfortably here include the Gulfstream G550, Falcon 7X, and Bombardier Global 5500. In practice this most heavy and super-midsize jets operate here without restriction.
Veterans Airport of Southern Illinois sits near sea level at 472 ft.
Local operations run on America/Chicago. 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 163 departing and 51 arriving private-jet legs at KMWA across the next six months of operator inventory. 2 charter operators have run trips through this field in our recent inventory window.
Regional fields like KMWA 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.