El Arrayán Airport (IATA: OAN, ICAO: MHEA) is an airport serving the city of Olanchito in Yoro Department, Honduras. The runway is just north of the city, and also serves as a local road segment. There is high terrain northwest through east of the airport. The Bonito VOR-DME (Ident: BTO) is located 21.7 nautical miles (40.2 km) northwest of the airport. The La Ceiba NDB-DME (Ident: LCE) is located 23.0 nautical miles (42.6 km) northwest of the airport.