Oklahoma State Highway 4 Oklahoma State Highway 4 State Highway 4, abbreviated as SH-4 or OK-4, is a designation for two distinct highways maintained by the U.S. state of Oklahoma. One of them serves as an important route through the suburbs west of Oklahoma City, while the other connects US-259 to the Arkansas state line west of Cove, Arkansas. SH-4 has no lettered spur routes. The two SH-4s were never connected. The Central Oklahoma highway was established in 1941 and gradually extended to its present extent between then and 2003. The Eastern Oklahoma highway was originally numbered SH-21, and was renumbered to SH-4 in
Oklahoma State Highway 65 the only remaining gravel section of Highway 65 was the portion between SH-53 and the Comanche County line. The route was completely paved by 1966. Oklahoma State Highway 65 State Highway 65, usually known as SH-65 or OK-65 (or simply Highway 65) is a north–south highway in Oklahoma. SH-65 travels 44.4 miles (71 km) from US-70 east of Randlett to State Highway 17 in Sterling. It has no lettered routes. State Highway 65 begins at US-70 east of Randlett in Cotton County. From there, it heads north towards Temple. On the western outskirts of that town, SH-65 meets SH-5, and