Oklahoma State Highway 54 runs north to south and exists in two parts which lie at approximately the same longitude which is a geographic coordinate that specifies the east-west position of a point on the Earth's surface or the surface of a celestial body.
Running northsouth, it exists in two parts, which lie at approximately the same longitude. Longitude (/lndtjud/, AU and UK also /l-/), is a geographic coordinate that specifies the eastwest position of a point on the Earth's surface, or the surface of a celestial body. 
