A well-developed and efficient transportation infrastructure is in place to handle the volume of cargo traffic at Port Klang.

The North-South Expressway runs from Bukit Kayu Hitam at the Malaysia-Thai border to the Johor Causeway in the south, covering a distance of 900 kilometres. This Expressway along the western side of the Peninula together with the Klang Valley Expressway and the Federal Highway Route 2, play an important role in the distribution of both import and export cargo between Port Klang and its hinterland.

Keretapi Tanah Melayu Berhad (KTMB), the corporatised railway company, operates a daily block train service from Port Klang to Penang and Bangkok. There is also a 6-day-a-week rail service between the Ipoh Cargo Terminal (an inland port in the northern state of Perak) and Port Klang

The new Kuala Lumpur International Airport commenced operations in late 1998. It is located about 75 km away in Sepang, which is part of an area designated for the Multimedia Supercorridor, Malaysia’s answer to Silicon Valley.