Malaysia’s long-awaited Electric Train Service (ETS) extension from Kuala Lumpur to Johor Bahru is set to officially launch in December 2025. The new ETS train marks a transformative milestone for rail travel in the region on December 12. First concepted in 2017, the RM9.5 billion electrified double-tracking project will finally connect Kuala Lumpur to Johor’s southern gateway via the Gemas-JB Sentral route. Plus, it comes just ahead of the RTS Link opening in 2027—another effort to improve cross-border tourism. Wonderfully, the ETS train reduces travel time from the current seven hours by diesel train to between 3.5 and 4.5 hours. Here’s what we know.
What is the new ETS JB—KL route?
The ETS is Malaysia’s higher-speed intercity rail service, running on electrified double tracks, with trains designed for up to 160 km/h. Already, this train links Kuala Lumpur with cities such as Ipoh, Butterworth in Penang, and Padang Besar near the Thai border. The new southern extension from Gemas to Johor Bahru Sentral stretches across 192km with 11 upgraded stations including Segamat, Kluang, Kulai, and Kempas Baru. In turn, ETS trains can operate all the way from Johor Bahru to the Thai border on a single electrified network.
The ETS3 trains offer 312 seats, onboard WiFi, USB charging ports, and generous luggage space – catering to both daily commuters and long-distance travellers.
Interestingly, this new electrified route represents the completion of the West Coast Rail Electrification Programme in Malaysia. Additionally, the ETS extension is strategically timed to complement the upcoming Johor Bahru–Singapore Rapid Transit System (RTS) Link, which is set to open in 2027.
How often do the KL—JB ETS trains runs?
Initial plans suggest there will be up to 12 ETS trips daily, with around eight focused on the core Kuala Lumpur—Johor Bahru sector, and additionally long-distance trains running between Johor Bahru, Butterworth, and Padang Besar. However, operators and local media reports at least four daily trips between KL Sentral and JB Sentral will commence from December 2025. Although, the frequency is expected to be ramped up as demand grows.
Why is this route a game-changer for Singapore travellers?
The new ETS route offers a more comfortable and predictable alternative to highway traffic for Singapore residents and tourists. Once across the causeway, travellers will be able to board the ETS directly, turning Johor Bahru into a convenient rail gateway for multi-city Malaysian itineraries. Certainly, a compelling alternative to flights or road trips between Singapore and Malaysia.
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