Oil Prices Today, 1 June 2026: Latest Update on Gasoline and Diesel Prices Per Liter

Updated oil prices for 1 June 2026 GMT+7 Check prices for all fuel types—gasoline, gasohol, and diesel—from PTT, Bangchak, PT, Caltex, SUSCO, and Shell stations. Find out the latest price per liter.

Reporter provides the latest update. Oil prices on 1 June 2026 GMT+7 Latest prices for gasoline, gasohol, and diesel from the websites of Bangchak Corporation Public Company Limited, PTT Oil and Retail Business Public Company Limited, Shell Company of Thailand Limited, PTG Energy Public Company Limited, SUSCO Public Company Limited, and Chevron (Thailand) Limited are as follows.

Updated oil prices for 1 June 2026 GMT+7

Bangchak oil prices on 1 June 2026 GMT+7

• B20 diesel is priced at 35.20 baht per liter.
• High-speed diesel S is 40.70 baht per liter.
• High Premium Diesel Plus is 58.25 baht per liter.
• High Premium 98 Plus is 53.44 baht per liter.
• GSH E85S EVO is 33.84 baht per liter.
• GSH E20S EVO is 37.90 baht per liter.
• GSH91S EVO is 42.53 baht per liter.
• GSH95S EVO is 42.90 baht per liter.

PTT oil prices on 1 June 2026 GMT+7

• B20 diesel is 35.20 baht per liter.
• Diesel is 40.70 baht per liter.
• GSH E85S EVO is 33.84 baht per liter.
• GSH E20S EVO is 37.90 baht per liter.
• GSH91S EVO is 42.53 baht per liter.
• GSH95S EVO is 42.90 baht per liter.
• Gasoline is 52.49 baht per liter.
• Super Power Diesel is 58.25 baht per liter.
• Super Power GSH95 is 50.99 baht per liter.

Shell station oil prices on 1 June 2026 GMT+7

• Shell FuelSave Gasohol E20 is 38.40 baht per liter.
• Shell FuelSave Gasohol 91 is 43.03 baht per liter.
• Shell FuelSave Gasohol 95 is 44.40 baht per liter.
• Shell V-Power Gasohol 95 is 49.84 baht per liter.
• Shell FuelSave Diesel is 40.70 baht per liter.
• Shell Diesel B20 is 35.20 baht per liter.
• Shell V-Power Diesel is 49.84 baht per liter.

PT station oil prices on 1 June 2026 GMT+7

• Diesel is 40.70 baht per liter.
• Diesel B20 is 35.20 baht per liter.
• Gasohol 95 is 42.90 baht per liter.
• Gasohol 91 is 42.53 baht per liter.
• Gasoline is 52.99 baht per liter.
• Gasohol E20 is 37.90 baht per liter.

SUSCO station oil prices on 1 June 2026 GMT+7

• Diesel is 40.70 baht per liter.
• Diesel B20 is 35.20 baht per liter.
• Gasoline 95 is 52.64 baht per liter.
• Gasohol 95 is 42.90 baht per liter.
• Gasohol 91 is 42.53 baht per liter.
• Gasohol E20 is 37.90 baht per liter.

Caltex station oil prices on 1 June 2026 GMT+7

• Gold 95 Techron is 53.41 baht per liter.
• Gasohol 95 Techron is 42.90 baht per liter.
• Gasohol 91 Techron is 42.53 baht per liter.
• Gasohol E20 is 37.90 baht per liter.
• Diesel Techron is 40.70 baht per liter.
• Power Diesel Techron is 58.25 baht per liter.
• Diesel B20 is 35.20 baht per liter.

However, the above prices are average prices excluding local maintenance taxes, which may vary by area.