Oil Prices Today, 28 May 2026: Latest Update on Gasoline-Diesel Prices per Liter at Various Stations

Update Oil prices today, 28 May 2026 GMT+7 Check prices for all fuel types including gasoline, gasohol, and diesel from PTT, Bangchak, PT, Caltex, Susco, and Shell stations. See the latest price per liter.

The reporter provides an update Oil prices today, 28 May 2026 GMT+7 Prices for gasoline, gasohol, and diesel updated 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 for 28 May 2026 GMT+7

Bangchak oil prices for 28 May 2026 GMT+7

• Diesel B20 is at 35.20 baht per liter.
• Hi Diesel S is at 41.20 baht per liter.
• Hi Premium Diesel S is at 60.25 baht per liter.
• Hi Premium 98 is at 54.84 baht per liter.
• GSH E85S EVO is at 33.84 baht per liter.
• GSH E20S EVO is at 37.90 baht per liter.
• GSH91S EVO is at 43.93 baht per liter.
• GSH95S EVO is at 44.30 baht per liter.

PTT oil prices for 28 May 2026 GMT+7

• Diesel B20 is at 35.20 baht per liter.
• Diesel is at 41.20 baht per liter.
• GSH E85S EVO is at 33.84 baht per liter.
• GSH E20S EVO is at 37.90 baht per liter.
• GSH91S EVO is at 43.93 baht per liter.
• GSH95S EVO is at 44.30 baht per liter.
• Gasoline is at 53.89 baht per liter.
• Super Power Diesel is 60.25 baht per liter.
• Super Power GSH95 is at 52.39 baht per liter.

Shell gas station prices for 28 May 2026 GMT+7

• Shell FuelSave Gasohol E20 is at 38.40 baht per liter.
• Shell FuelSave Gasohol 91 is at 44.43 baht per liter.
• Shell FuelSave Gasohol 95 is at 44.80 baht per liter.
• Shell V-Power Gasohol 95 is at 49.84 baht per liter.
• Shell FuelSave Diesel is at 41.20 baht per liter.
• Shell Diesel B20 is at 35.20 baht per liter.
• Shell V-Power Diesel is at 49.84 baht per liter.

PT gas station prices for 28 May 2026 GMT+7

• Diesel is at 42.20 baht per liter.
• Diesel B20 is at 35.20 baht per liter.
• Gasohol 95 is at 44.30 baht per liter.
• Gasohol 91 is at 43.93 baht per liter.
• Gasoline is at 54.39 baht per liter.
• Gasohol E20 is at 37.90 baht per liter.

Susco gas station prices for 28 May 2026 GMT+7

• Diesel is at 41.20 baht per liter.
• Diesel B20 is at 35.20 baht per liter.
• Gasoline is at 54.04 baht per liter.
• Gasohol 95 is at 44.30 baht per liter.
• Gasohol 91 is at 43.93 baht per liter.
• Gasohol E20 is at 37.90 baht per liter.

Caltex gas station prices for 28 May 2026 GMT+7

• Gold 95 Techron is at 54.81 baht per liter.
• Gasohol 95 Techron is at 44.30 baht per liter.
• Gasohol 91 Techron is at 43.93 baht per liter.
• Gasohol E20 is at 37.90 baht per liter.
• Diesel Techron is at 41.20 baht per liter.
• Power Diesel Techron is at 60.25 baht per liter.
• Diesel B20 is at 35.20 baht per liter.

However, the above prices are average prices excluding local maintenance tax, which may vary depending on the area.