Which airport is civil-military, Des Moines International Airport or University Park Airport?
Des Moines International Airport Des Moines International Airport (IATA: DSM, ICAO: KDSM, FAA LID: DSM) is a civil-military public airport three miles southwest of Des Moines, in Polk County, Iowa, United States. It has 19 connections to major airline hubs.
Speedway Field Speedway Field was the original name for the airfield that was to evolve into Minneapolis-St. Paul International Airport, the twelfth busiest airport in the United States; it was also the largest hub for Northwest Airlines and the third largest hub for Delta Air Lines, Northwest's successor.