Monroe Regional Airport and Walla Walla Regional Airport are both considered to be?
Monroe Regional Airport (Louisiana) Monroe Regional Airport (IATA: MLU, ICAO: KMLU, FAA LID: MLU) is a public use airport in Ouachita Parish, Louisiana, United States. The airport is owned by the City of Monroe and is located three nautical miles (6 km) east of its central business district.
Manchester–Boston Regional Airport Manchester–Boston Regional Airport (IATA: MHT, ICAO: KMHT, FAA LID: MHT) , commonly referred to as Manchester Airport, is a public airport 3 mi south of the central business district of Manchester, New Hampshire, on the border of Hillsborough and Rockingham counties. The airport lies in two communities, Manchester and Londonderry.