KLIA Transit

ERL KLIA Transit
ERL KLIA Transit
	A KLIA Transit trainset.
Overview
Native name	ERL Laluan KLIA Transit
Owner	Express Rail Link
Line number	7 (teal)
Locale	Kuala Lumpur - Putrajaya - Salak Tinggi - KLIA
Termini	KT1 KL Sentral; KT6 KLIA T2;
Stations	6
Service
Type	Commuter rail (Airport rail link)
System	ERL ; Klang Valley Integrated Transit System
Operator	Express Rail Link
Rolling stock	4 4-car Desiro ET 425 M Articulated EMU; 4 4-car CRRC Changchun Articulated EMU
Daily ridership	20,341 (Q2 2026)
Ridership	7.19 million (2025) ; ( 17%)
History
Opened	KL Sentral - KLIA Terminal 1; 14 April 2002
Last extension	KLIA Terminal 1 - KLIA Terminal 2; 1 May 2014
Technical
Line length	57 km (35 mi)
Character	Mostly subsurface ; Surface (Bandar Tasik Selatan - Salak Tinggi)
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Electrification	25 kV 50 Hz AC catenary
Conduction system	With driver
Route map
Route map
	Bandar Tasik
	Selatan
	Kompleks Rel
	Udara Depot
	Interchange stations
	integrated paid area
	single fare trip
	non-integrated paid area
	multiple fare trips
	interchange within same building
	or cross-platform interchange

The ERL KLIA Transit is a commuter rail service which serves as an airport rail link to the Kuala Lumpur International Airport (KLIA) in Malaysia. It runs from KL Sentral, the main railway station of Kuala Lumpur to KLIA's Terminal 1 and Terminal 2. The line is one of the two services on the Express Rail Link (ERL) system, sharing the same tracks as the KLIA Ekspres. KLIA Transit stops at all stations along the line, whereas KLIA Ekspres runs an express, non-stop service between KL Sentral and the airport. The line is operated by Express Rail Link Sdn. Bhd. (ERL).

The line is one of the components of the Klang Valley Integrated Transit System. It is numbered 7 and coloured teal on official transit maps.