{"iata":"BLF","icao":"KBLF","name":"Mercer County Airport","city":"Bluefield","country":"US","countryName":"United States","continent":"North America","lat":37.2958,"lon":-81.2077,"elevationFt":2857,"type":"Medium airport","scheduledService":false,"runways":[{"designation":"05/23","lengthFt":4743,"surface":"ASP","lighted":true}],"url":"https://flycodes.net/airport/BLF","source":"OurAirports (public domain)"}