are Yuma International Airport and  Minot International Airport in the same state
Yuma International Airport Yuma International Airport (IATA: YUM, ICAO: KNYL, FAA LID: NYL) is a joint use airport with civilian and military flight activity operated in conjunction with the U.S. Marine Corps via the Marine Corps Air Station Yuma. The airfield is located three nautical miles (6 km) south of the central business district of Yuma, a city in Yuma County, Arizona, United States. It is mostly used for military aviation, but is also served by one commercial airline and one aeromedical Medevac company as well as being used for general aviation activities.
Mississippi Valley Airlines Mississippi Valley Airlines (IATA--XV), was a regional air carrier serving the Upper Midwestern region of the United States. It was founded as Gateway Aviation, and had its headquarters in La Crosse, Wisconsin. It began scheduled flight operations on July 22, 1968 between La Crosse Municipal Airport and both Chicago (O'Hare International Airport) and Milwaukee (General Mitchell International Airport). The carrier changed its name to Mississippi Valley Airways in October 1969. It became Mississippi Valley Airlines (MVA) and moved its headquarters to Quad City Airport in Moline, Illinois in January 1982. The airline merged into Air Wisconsin in 1985.