U.S. Route 63 (US 63) is the portion of a north-south highway that runs through the U.S. state of Missouri from the Arkansas state line near Thayer to the Iowa state line near Lancaster.
U.S. Route 63 (US 63) is the portion of a north-south highway that runs through the U.S. state of Missouri from the Arkansas state line near Thayer to the Iowa state line near Lancaster. (en)