Check Oil Prices Today, 12 May 2026: Gasoline and Diesel Prices at Each Station Per Liter

Update Oil prices today, 12 May 2026 Check the prices of all types of fuel including gasoline, gasohol, and diesel from PTT, Bangchak, PT, Caltex, Susco, and Shell stations, with the latest price per liter.

Reporter reports update Oil prices today, 12 May 2026 Prices for gasoline, gasohol, and diesel as of today from the websites of Bangchak Corporation Public Company Limited, PTT Oil and Retail Business Public Company Limited, Shell Thailand Limited, PTG Energy Public Company Limited, Susco Public Company Limited, and Chevron (Thailand) Limited are as follows.

Oil price update today, 12 May 2026

Bangchak oil prices on 12 May 2026

• Diesel B20 is 32.95 baht per liter.
• Hi Diesel S is 39.95 baht per liter.
• Hi Premium Diesel S is 61.25 baht per liter.
• Hi Premium 98 is 55.09 baht per liter.
• GSH E85S EVO is 31.39 baht per liter.
• GSH E20S EVO is 35.45 baht per liter.
• GSH91S EVO is 42.08 baht per liter.
• GSH95S EVO is 42.45 baht per liter.

PTT oil prices on 12 May 2026

• Diesel B20 is 32.95 baht per liter.
• Diesel is 39.95 baht per liter.
• GSH E85S EVO is 31.39 baht per liter.
• GSH E20S EVO is 35.45 baht per liter.
• GSH91S EVO is 42.08 baht per liter.
• GSH95S EVO is 42.45 baht per liter.
• Gasoline is 52.04 baht per liter.
• Super Power Diesel is 61.25 baht per liter.
• Super Power GSH95 is 51.54 baht per liter.

Shell station oil prices on 12 May 2026

• Shell FuelSave Gasohol E20 is 35.95 baht per liter.
• Shell FuelSave Gasohol 91 is 42.58 baht per liter.
• Shell FuelSave Gasohol 95 is 42.95 baht per liter.
• Shell V-Power Gasohol 95 is 49.84 baht per liter.
• Shell FuelSave Diesel is 39.95 baht per liter.
• Shell V-Power Diesel is 49.84 baht per liter.

PT station oil prices on 12 May 2026

• Diesel is 39.95 baht per liter.
• Diesel B20 is 32.95 baht per liter.
• Gasohol 95 is 42.45 baht per liter.
• Gasohol 91 is 42.08 baht per liter.
• Gasoline is 52.54 baht per liter.
• Gasohol E20 is 35.45 baht per liter.

Susco station oil prices on 12 May 2026

• Diesel is 39.95 baht per liter.
• Diesel B20 is 32.95 baht per liter.
• Gasoline is 52.19 baht per liter.
• Gasohol 95 is 42.45 baht per liter.
• Gasohol 91 is 42.08 baht per liter.
• Gasohol E20 is 35.45 baht per liter.

Caltex station oil prices on 12 May 2026

• Gold 95 Techron is 55.06 baht per liter.
• Gasohol 95 Techron is 42.45 baht per liter.
• Gasohol 91 Techron is 42.08 baht per liter.
• Gasohol E20 is 35.45 baht per liter.
• Diesel Techron is 39.95 baht per liter.
• Power Diesel Techron is 61.25 baht per liter.

However, the above prices are base prices excluding the local maintenance tax, which may vary by area.