St. George Municipal Airport (IATA: SGU, ICAO: KSGU, FAA LID: SGU) is a public airport in St. George. Featuring a robust infrastructure, our airport boasts a 9,300 ft. (1.8 miles) runway, with the potential for expansion to an impressive 11,500 ft. Built on a sprawling 1,203-acre site, the airport includes two 50 ft. wide parallel taxiways, one partial and one full length, meeting all safety requirements set by the FAA.