Oil Prices Today, 17 Sep 2026: Latest Update on Gasoline and Diesel Prices per Liter

Update Oil prices today, 17 September 2026 GMT+7 Check prices for all fuel types: gasoline, gasohol, diesel from PTT, Bangchak, PT, Caltex, Susco, and Shell stations. Latest price per liter.

The reporter reports on Update on oil prices today, 17 September 2026 GMT+7 Prices for gasoline, gasohol, and diesel 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.

Update on oil prices today, 17 September 2026 GMT+7

Bangchak oil prices on 17 September 2026 GMT+7

• Diesel B20 is 35.69 baht per liter
• Hi Diesel S is 40.69 baht per liter
• Hi Premium Diesel Plus is 49.25 baht per liter
• Hi Premium 98 Plus is 49.29 baht per liter
• GSH E85S EVO is 30.88 baht per liter
• GSH E20S EVO is 34.94 baht per liter
• GSH91S EVO is 39.57 baht per liter
• GSH95S EVO is 39.94 baht per liter

PTT oil prices on 17 September 2026 GMT+7

• Diesel B20 is 35.69 baht per liter
• Diesel is 40.69 baht per liter
• GSH E20S EVO is 34.94 baht per liter
• GSH91S EVO is 39.57 baht per liter
• GSH95S EVO is 39.94 baht per liter
• Gasoline is 48.93 baht per liter
• Super Power GSH95 is 47.79 baht per liter
• Super Power X Diesel is 50.05 baht per liter
• Super Power X 99 is 49.79 baht per liter

Shell gas station prices on 17 September 2026 GMT+7

• Shell FuelSave Gasohol E20 is 35.14 baht per liter
• Shell FuelSave Gasohol 91 is 40.07 baht per liter
• Shell FuelSave Gasohol 95 is 40.44 baht per liter
• Shell V-Power Gasohol 95 is 51.84 baht per liter
• Shell FuelSave Diesel is 40.69 baht per liter
• Shell Diesel B20 is 35.69 baht per liter
• Shell V-Power Diesel is 51.84 baht per liter

PT gas station prices on 17 September 2026 GMT+7

• Diesel is 40.69 baht per liter
• Diesel B20 is 35.69 baht per liter
• Gasohol 95 is 39.94 baht per liter
• Gasohol 91 is 39.57 baht per liter
• Gasoline is 49.43 baht per liter
• Gasohol E20 is 34.94 baht per liter

Susco gas station prices on 17 September 2026 GMT+7

• Diesel is 40.69 baht per liter
• Diesel B20 is 35.69 baht per liter
• Gasoline 95 is 49.08 baht per liter
• Gasohol 95 is 39.94 baht per liter
• Gasohol 91 is 39.57 baht per liter
• Gasohol E20 is 34.94 baht per liter

Caltex gas station prices on 17 September 2026 GMT+7

• Gold 95 Techron is 49.26 baht per liter
• Gasohol 95 Techron is 39.94 baht per liter
• Gasohol 91 Techron is 39.57 baht per liter
• Gasohol E20 is 34.94 baht per liter
• Diesel Techron is 40.69 baht per liter
• Power Diesel Techron is 49.80 baht per liter
• Diesel B20 is 35.69 baht per liter

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