Live retail fuel prices across Thailand's 8 major stations. Compare PTT, Bangchak, Shell, Caltex and more. Free, no ads, updated daily from EPPO.
Latest prices: 2026-06-23
Thai fuel prices typically adjust on Wednesdays based on the Singapore reference price, the THB/USD rate, and oil-trader margins. PTT and Bangchak announce changes the evening before they take effect (usually 05:00).
Independent stations like PT, Susco, and Pure typically run THB 0.20–0.40/L cheaper than major brands. PTT and Bangchak match prices most of the time. The table on this page automatically highlights the cheapest station for each fuel type.
Gasohol 95 has 10% ethanol and works with any 95-octane car. E20 has 20% ethanol and runs THB 1.50–2.00/L cheaper, but requires an E20-compatible car (check your manual or fuel cap). If your car supports it, E20 saves money.
B7 is the standard diesel with 7% biodiesel. Premium Diesel includes additives that improve combustion and clean the engine — about THB 1–2/L more expensive, suited for newer or high-performance vehicles.
Home-charged EV costs roughly THB 0.50–1.00/km versus THB 2.50–3.00/km for a petrol car — about 60–70% savings for the same usage. The calculator compares both once you save your vehicle.