Second Link Expressway

Second Link Expressway  (Abbreviation: LINKEDUA, Laluan Kedua Malaysia-Singapura), is the 44 km expressway which links Senai North  at North-South Expressway, Senai Airport and Taman Perling, Johor Bahru via its extension known as Pontian-Johor Bahru Parkway (Pontian Link) to the Malaysia-Singapore Second Link. The expressway is part of the Asian Highway Network of route.

Usually, travelling along the second link is much faster than travelling on the Johor-Singapore Causeway, as the traffic is smoother in both directions. However, during festive periods (especially Chinese New Year, Hari Raya, Christmas and Deepavali), massive traffic jams still arise as the huge amount of traffic going between Malaysia and Singapore during these periods leads to massive jams on both the causeway and the second link.

Toll payments are for the expressway and Second Link tolls. Only Touch 'n Go TnG, PLUSMiles and SmartTAG TAG electronic payment system are accepted at all Second Link toll plazas, and is the only accepted paying method at the Perling, Lima Kedai and Tanjung Kupang toll plazas, though top-up lanes are available.

The maximum speed limit is 110km/h.