Oil Prices for August 14, 2026: Gasoline and Diesel Prices at Various Stations per Liter

Latest update on oil prices for August 14, 2026. Check prices for all fuel types—gasoline, gasohol, diesel—at PTT, Bangchak, PT, Caltex, Susco, and Shell stations. See the latest price per liter.

Reporters provide the latest update on oil prices for August 14, 2026, for gasoline, gasohol, and diesel 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. The oil prices for tomorrow are as follows.

Update on oil prices for August 14, 2026.

Bangchak oil prices for August 14, 2026.

• Diesel B20 is priced at 32.54 baht per liter.
• High-Speed Diesel S is priced at 37.54 baht per liter.
• High Premium Diesel Plus is priced at 49.25 baht per liter.
• High Premium 98 Plus is priced at 49.29 baht per liter.
• GSH E85S EVO is priced at 27.78 baht per liter.
• GSH E20S EVO is priced at 31.84 baht per liter.
• GSH91S EVO is priced at 36.47 baht per liter.
• GSH95S EVO is priced at 36.84 baht per liter.

PTT oil prices for August 14, 2026.

• Diesel B20 is priced at 32.54 baht per liter.
• Diesel is priced at 37.54 baht per liter.
• GSH E20S EVO is priced at 31.84 baht per liter.
• GSH91S EVO is priced at 36.47 baht per liter.
• GSH95S EVO is priced at 36.84 baht per liter.
• Gasoline is priced at 45.83 baht per liter.
• Super Power GSH95 is priced at 47.79 baht per liter.
• Super Power X Diesel is priced at 50.05 baht per liter.
• Super Power X 99 is priced at 49.79 baht per liter.

Shell station oil prices for August 14, 2026.

• Shell FuSave Gasohol E20 is priced at 32.04 baht per liter.
• Shell FuSave Gasohol 91 is priced at 36.97 baht per liter.
• Shell FuSave Gasohol 95 is priced at 37.34 baht per liter.
• Shell V-Power Gasohol 95 is priced at 49.84 baht per liter.
• Shell FuSave Diesel is priced at 37.54 baht per liter.
• Shell Diesel B20 is priced at 32.54 baht per liter.
• Shell V-Power Diesel is priced at 49.84 baht per liter.

PT station oil prices for August 14, 2026.

• Diesel is priced at 37.54 baht per liter.
• Diesel B20 is priced at 32.54 baht per liter.
• Gasohol 95 is priced at 36.84 baht per liter.
• Gasohol 91 is priced at 36.47 baht per liter.
• Gasoline is priced at 46.33 baht per liter.
• Gasohol E20 is priced at 31.84 baht per liter.

Susco station oil prices for August 14, 2026.

• Diesel is priced at 37.54 baht per liter.
• Diesel B20 is priced at 32.54 baht per liter.
• Gasoline 95 is priced at 45.98 baht per liter.
• Gasohol 95 is priced at 36.84 baht per liter.
• Gasohol 91 is priced at 36.47 baht per liter.
• Gasohol E20 is priced at 31.84 baht per liter.

Caltex station oil prices for August 14, 2026.

• Gold 95 Techron is priced at 49.26 baht per liter.
• Gasohol 95 Techron is priced at 36.84 baht per liter.
• Gasohol 91 Techron is priced at 36.47 baht per liter.
• Gasohol E20 is priced at 31.84 baht per liter.
• Diesel Techron is priced at 37.54 baht per liter.
• Power Diesel Techron is priced at 49.25 baht per liter.
• Diesel B20 is priced at 32.54 baht per liter.

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