Hearne Municipal Airport (ICAO: KLHB, FAA LID: LHB) is a city-owned, public-use airport located one nautical mile (1.85 km) southwest of the central business district of Hearne, a city in Robertson County, Texas, United States. Although most U.S. airports use the same three-letter location identifier for the FAA and IATA, this airport is assigned LHB by the FAA but has no designation from the IATA.