St. Michael AirportSt. Michael Airport is a state-owned, public-use airport located two nautical miles west of the central business district of St. Michael, a city in the Nome Census Area of the U.S. state of Alaska.FacilitiesSt. Michael Airport covers an area of at an elevation of 98 feet above mean sea level. It has one runway designated 2/20 with a 4,001 x 75 ft gravel surface.