Are both Modesto City–County Airport and St. Mary's Airport located in the United States?
St. Mary's Airport (Alaska) St. Mary's Airport (IATA: KSM, ICAO: PASM, FAA LID: KSM) is a public airport located four miles (6 km) west of the central business district of St. Mary's, in the Kusilvak Census Area of the U.S. state of Alaska. This airport is publicly owned by the State of Alaska Department of Transportation and Public Facilities (DOT&PF) - Northern Region.
Ontario Municipal Airport Ontario Municipal Airport (IATA: ONO, ICAO: KONO, FAA LID: ONO) is a city owned, public use airport located three nautical miles (6 km) west of the central business district of Ontario, a city in Malheur County, Oregon, United States. It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a "general aviation" facility.