State Highway 14, abbreviated as SH-14, is a highway maintained by the U.S. state of Oklahoma. It is 27.85 miles (44.82 km) miles long, with its entire route falling in Woods County in the northwestern part of the state. It does not have any lettered spur routes.SH-14 was part of Oklahoma's original highway system, as designated on August 24, 1924, and ran from Frederick in southwestern Oklahoma to the Kansas state line. In the late 1930s, however, new U.S.