Mohamed Boudiaf International Airport (IATA: CZL, ICAO: DABC), also known as Mohamed Boudiaf Airport, is an airport in Algeria, located approximately 9 km south of Constantine; about 320 km east-southeast of Algiers. The airport has been given the name of President Mohamed Boudiaf. Muhammad Boudiaf (June 23, 1919 – June 29, 1992) (Arabic: محمد بوضياف), also called Si Tayeb el Watani, was an Algerian political leader and one of the founders of the revolutionary National Liberation Front (FLN) that led the Algerian War of Independence (1954–1962).