Oil Prices Today, 18 March 2026: Latest Update After Diesel and Gasohol 95 Price Increase

Update on oil prices today, 18 Mar 2026 GMT+7 Check prices for all types of fuel including gasoline, gasohol, and diesel from PTT, Bangchak, PT, Caltex, and Shell stations to see the latest price per liter.

On 18 March 2026 GMT+7, reporters update the latest prices for gasoline, gasohol, and diesel. According to the websites of Bangchak Corporation Public Company Limited, PTT Oil and Retail Business Public Company Limited, Shell Thailand Limited, PTG Energy Public Company Limited, and Chevron (Thailand) Limited, today's oil prices are as follows.

Oil price update on 18 March 2026 GMT+7

Bangchak station oil prices on 18 March 2026 GMT+7

• Premium Diesel S is priced at 46.14 baht per liter.
• High Diesel S is priced at 30.44 baht per liter.
• Premium 97 is priced at 49.54 baht per liter.
• Gasohol E85S EVO is priced at 23.79 baht per liter.
• Gasohol E20S EVO is priced at 27.05 baht per liter.
• Gasohol 91S EV is priced at 31.68 baht per liter.
• Gasohol 95S EVO is priced at 32.05 baht per liter.

PTT station oil prices on 18 March 2026 GMT+7

• Diesel is priced at 30.44 baht per liter.
• Gasohol E85 is priced at 23.79 baht per liter.
• Gasohol E20 is priced at 27.05 baht per liter.
• Gasohol 91 is priced at 31.68 baht per liter.
• Gasohol 95 is priced at 32.05 baht per liter.
• Gasoline is priced at 40.64 baht per liter.
• Super Power Diesel is priced at 43.94 baht per liter.
• Super Power Gasohol 95 is priced at 41.04 baht per liter.

Shell station oil prices on 18 March 2026 GMT+7

• Shell FuelSave Gasohol E20 is priced at 28.15 baht per liter.
• Shell FuelSave Gasohol 91 is priced at 32.78 baht per liter.
• Shell FuelSave Gasohol 95 is priced at 33.35 baht per liter.
• Shell V-Power Gasohol 95 is priced at 49.84 baht per liter.
• Shell FuelSave Diesel is priced at 30.44 baht per liter.
• Shell V-Power Diesel is priced at 49.84 baht per liter.

PT station oil prices on 18 March 2026 GMT+7

• Diesel is priced at 30.44 baht per liter.
• Gasohol 95 is priced at 32.05 baht per liter.
• Gasohol 91 is priced at 31.68 baht per liter.
• Gasoline is priced at 41.14 baht per liter.
• Gasohol E20 is priced at 27.05 baht per liter.

Caltex station oil prices on 18 March 2026 GMT+7

• Gold 95 Techron is priced at 49.51 baht per liter.
• Gasohol 95 Techron is priced at 32.05 baht per liter.
• Gasohol 91 Techron is priced at 31.68 baht per liter.
• Gasohol E20 is priced at 27.05 baht per liter.
• Diesel Techron is priced at 30.44 baht per liter.
• Power Diesel Techron is priced at 46.14 baht per liter.

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