State Highway 199, also known as SH-199 or, is a 39.8-mile highway in southern Oklahoma. The highway connects Ardmore to Madill as a more northerly alternate to US-70, much of which SH-199 is an old a

U.S. Route 70 is a transcontinental U.S. highway extending from Globe, Arizona to Atlantic, North Carolina. Along the way, 289.81 miles of its route passes through the state of Oklahoma. Entering the