Thailand raises Si Rat–Outer Ring tolls from 15 December

Si Rat-Outer Ring Road tolls to rise from Dec 15

Tolls on the Prachim Ratthaya Expressway, also known as the Si Rat-Outer Ring Road Expressway, will increase by 15-35 baht from Dec 15, with the rate for four-wheel vehicles rising from 65 baht to 80 baht in accordance with the terms of the concession agreement.

Thailand raises Si Rat–Outer Ring tolls from 15 December

BANGKOK — 15 September 2026, Thailand’s Ministry of Transport has announced new toll rates for the Prachimrathaya Expressway, also known as the Si Rat–Outer Ring Road Expressway, with the higher rates taking effect from 15 December. The announcement was published in the Royal Gazette on Monday following approval by the Expressway Authority of Thailand (EXAT) […]