The transportation system of Malaysia is a cooperation of complex systems of infrastructure. Kuala Lumpur, being the capital of Malaysia, has an unrivaled transportation system in Malaysia, including an integrated rail network, and to a further extent, one of the longest automated driverless metro systems in the world, the Kelana Jaya Line.

Despite all the efforts to promote the usage of public transportation, the average usage of public transport in the city is only mere 16% in 2006, among the lowest in Asia.

KL City Public Transport map, pls click HERE

	Rapid KL LRT(Light Rail Transit) The lines are design to serve Kuala Lumpur and it's surrounding conurbation as such Petaling Jaya, Ampang, Gombak and Kelana Jaya. Users can switch between lines at the Masjid Jamek LRT station although seamless transfer is still not available as of August 2008. The operator intends to rectify the problem though. -Kelana Jaya Line (Between Terminal Putra and Kelana Jaya) -Ampang Line (Sentul Timur and Sri Petaling), (Sentul Timur and Ampang)
	KTM Komunter Train KTM Komuter's 175 km (109 mi) network has 45 stations. It consists of two lines, namely the Sentul-Port Klang and Rawang-Seremban lines, as well as a shuttle service from Rawang to Kuala Kubu Bharu which was first launched on 21 April 2007.Transfers between the two main lines can be done at KL Sentral, Kuala Lumpur and Putra stations. Stair-climbing or escalator-use may be required at KL Sentral and Putra, while cross-platform transfers can be conveniently done at Kuala Lumpur. Passengers continuing their journey on the Rawang-Kuala Kubu Bharu shuttle service have to change trains at Rawang station.
	Rapid KL Bus RapidKL bus operates three types of bus services: City Shuttles (Malay: Perkhidmatan bandar), Trunk Buses (Perkhidmatan utama) and Local Shuttles (Perkhidmatan tempatan). There are also point-to-point Express buses (Perkhidmatan ekspres).City Shuttles have red destination boards, trunk buses have blue boards, local shuttles have green boards and express services have orange boards. Route numbers for city shuttles are prefixed by the letter "B" (for Bandar). Route numbers for trunk services are prefixed with the letter "U" (for Utama), eg. U81 and U42. Route numbers for the local shuttle are prefixed by the letter "T" (for Tempatan)
	KLIA Transit The KLIA Transit stations in KL Sentral and KLIA are different from those of the KLIA Ekspres.At KL Sentral, the KLIA Transit station is accessed from the main Transit Concourse at Level One instead of KL CAT which only caters for KLIA Ekspres passengers. In KLIA, the station is accessed from Level Three (Arrivals) of the main terminal building.
	RapidKL Monorail The KL Monorail system consists of a single dual-way line that serves a total of 11 stations located along the southeast and northeast regions of Kuala Lumpur that had previously receive insufficient access to rail transport, namely Brickfields, Bukit Bintang, Bukit Nanas, Chow Kit and Titiwangsa. Only the line's two terminus stations run along a single track. Of the 11 stations, 4 are designated as "integrated stations" that are used as interchanges to and from the Ampang Line, Kelana Jaya Line or other transit services provided at Kuala Lumpur Sentral.