Los Chiles Airport (IATA: LSL , ICAO: MRLC) is an airport serving the town of Los Chiles in Alajuela Province, Costa Rica. The runway is on the east side of the town, and is 3 kilometres (2 mi) southeast of the Nicaraguan border. The Liberia VOR-DME (Ident: LIB) is located 56.2 nautical miles (104 km) west-southwest of the airport. The Los Chiles non-directional beacon (Ident: CHI) is located on the field.