Busachi (Busache) is a comune (municipality) in the Province of Oristano in the Italian region Sardinia, located about 90 km north of Cagliari and about 30 km northeast of Oristano. As of 31 December 2004, it had a population of 1,574 and an area of 59.2 km². Busachi borders the following municipalities: Allai, Fordongianus, Ghilarza, Ortueri, Sa...