Arkansas Highway 264 is a designation for three state highways in Benton County, Arkansas. The eastern route begins at US 71B and runs 7.75 miles (12.47 km) east to terminate at Beaver Lake. At 13.15 miles (21.16 km), the Highfill to Lowell route is the longest alignment. The westernmost routes runs 2.73 miles (4.39 km) in Siloam Springs.