High Quality Content by WIKIPEDIA articles! The Kuala Lumpur – Karak Expressway or Karak Expressway (Lebuhraya Kuala Lumpur-Karak, Lebuhraya Karak), or also known as Karak Highway is a 60 km (37 mi) controlled-access highway or motorway in Malaysia connecting the capital city of Kuala Lumpur to the town of Karak in Pahang. It incorporates a twin tunnel at Genting Sempah, near one of Malaysia`s famous highland resorts, Genting Highlands. Originally, the highway was used to be a two-lane toll highway before being upgraded to a full expressway in 1997. The speed limit on the expressway is 90 km/h (56 mph).