Tun Razak Highway, Federal Route 12 (Lebuhraya Tun Razak), also known as Segamat-Kuantan Highway (Lebuhraya Segamat-Kuantan), Asian Highway Route 142, is a 146.8 kilometres (91 mi) federal highway running from the town of Segamat, Johor to Gambang before proceeding another 38 kilometres (24 mi) via Federal Route 2 to Gambang near Kuantan, Pahang. This two-lane federal road is named in honor of Tun Abdul Razak, Malaysia's second Prime Minister which was known as Malaysia's Father of Development. The highway is part of the Asian Highway Network of route 142.