Johor Bahru's stations (Petronas, Shell, Petron and Caltex) cluster along the EDL and the causeway approaches, serving one of the world's busiest land borders. Subsidised RON95 draws Singapore-adjacent demand, but Singapore-registered cars must fill RON97 and Singapore law requires them to leave with a three-quarter tank anyway.
Local tips
- Singapore cars: the 3/4-tank rule applies leaving Singapore, and only RON97 is legal for foreign cars here.
- Causeway queues are epic; never join them low on fuel.
- Stations just off the EDL are calmer than the ones nearest the checkpoints.
Only 26 of the 286 stations mapped in Johor Bahru say whether they sell diesel. The rest probably do; nobody has recorded it. See Johor Bahru on the map →
Plan your stop
In Johor Bahru the filters that actually narrow things down are diesel (26) and CCS charging (2). Travelling at night, switch on "open now": 15 places are tagged 24/7. When you arrive, a quick confirmation keeps the map right for the next driver in Johor Bahru.