Chennault is an unincorporated community in Lincoln County, Georgia, United States. It lies at the intersection of State Routes 44 and 79, to the northwest of the city of Lincolnton, the county seat of Lincoln County. Its elevation is 466 feet (142 m), and it is located at (33.9076218, -82.6020786). See also Central Savannah River Area References Unincorporated communities in Lincoln County, Georgia Unincorporated communities in Georgia (U.S. state)