Effective May 1st, the speed limit for all vehicles will increase to 120 kilometres per hour on four more highways, according to the announcement from the director-general of the Highways Department already published in the Royal Gazette. The affected roads are:

Highway No 9 (Kanchanapisek), from Bang Khae to Mahasawat between 23+500km-31+600km in-bound and out-bound.

Full story: thaipbsworld.com

By Thai PBS World