Stretching more than 80 kilometers, the Cheonan-Nonsan Regional Expressway connects the Korean peninsula’s two
major national arterial highways with three major junctions, six interchanges, two tunnels, 44 high suspension bridges, eight toll plazas and four service areas. The Expressway is anticipated to operate by the nationally funded Cheonan-Nonsan Expressway Corporation (CNE) from 2002 to 2032, with the aim of providing the safest and most comfortable driving experience.
Download pdf