State Route 9 (SR 9) is an 86.4-mile-long (139.0 km) north–south state highway in the northern part of the U.S. state of Georgia. It travels from Atlanta to Turners Corner, north-northeast of Dahlonega. It is concurrent with U.S. Route 19 (US 19) from along 14th Street, in northwest Atlanta, to Roswell Road at Interstate 285 (I-285), in Sandy Springs. It is also concurrent with US 19 from Dahlonega to its northern terminus at US 129.SR 9 parallels US 19/SR 400 for much its length.