State Road 713 (SR 713) is a state highway in the U.S. state of Florida locally known as Kings Highway and Turnpike Feeder Road. The 10.2-mile (16.4 km)-long, two-lane north–south road is a popular truck route connecting SR 70 in Fort Pierce to the south and U.S. Route 1 (SR 5) between Viking and Florida Ridge to the north. While urbanization is encroaching upon SR 713 north of SR 68, most of SR 713 passes through woodland interspersed with orange groves.