Chippewa County International Airport
Sault Ste Marie, United States
Chippewa County International Airport (IATA: CIU, ICAO: KCIU) is an airport serving Sault Ste Marie, United States.
It forms part of United States's air network, located at 46.251, -84.472. Travellers identify it by its three-letter IATA code "CIU" on tickets and baggage tags.
Airport data from the OpenFlights open database.