Light traffic on first day of Thailand's M6 motorwayListen to this articleThe new motorway, the M6, is free to use from Friday to Jan 5 next year, but the section between Bang Pa-in and Pak Chong is only for one-way traffic. (Photo: Motorway Thailand Facebook account)Traffic was smooth on the M6 motorway as the new route was opened along its entire length for the first time on Friday, with free rides for motorists. JS100 traffic radio network reported smooth traffic conditions on the M6 after drivers were allowed to use the motorway from midnight. The M6 runs for 196 kilometres from Bang Pa-in district in Ayutthaya province to Nakhon Ratchasima province. Only four-wheel vehicles are permitted to use the new motorway, with a speed limit of 80 kilometres per hour.

Source: Bangkok Post December 26, 2025 13:53 UTC