Myanmar Tyre Rules 2026: 1.6 mm, Five Land Borders

No winter tyre window applies in Myanmar, no marking is required and studs are not ordinary equipment. The tread floor is 1.6 mm in the main grooves, the international reference set out in Council Directive 89/459/EEC.

The thing a visiting driver most needs to know here has nothing to do with rubber. Traffic keeps to the right, but most of the cars on the road are right-hand drive.

Tyre Law Summary for Myanmar

The drive-side mismatch

Myanmar changed from left-hand to right-hand traffic in 1970. The vehicle fleet never followed, because imported right-hand-drive cars remained cheaper and more available than left-hand-drive ones.

The consequence is structural rather than occasional. A driver sitting on the right of the car, in traffic that keeps right, is on the kerb side of the road with the oncoming lane hidden behind the vehicle in front. Overtaking on a two-lane road becomes a decision made without the information needed to make it.

Nothing in a tyre specification addresses that. What addresses it is not overtaking unless a passenger can see, and treating every blind commitment as one not worth making.

The monsoon runs May to October

The rains are heavy and long, and on the Rakhine coast they are among the heaviest anywhere in Asia. The effects on a tyre are about water volume rather than compound:

• Standing water on the expressway. The Yangon–Naypyidaw–Mandalay corridor carries speed, and worn tread at speed through standing water fails suddenly rather than gradually.
• Washouts on secondary roads. Drainage outside the main corridors is limited, and the repaired surface afterwards is loose stone.
• Delta flooding. Low ground in the Ayeyarwady delta floods to depths that are not readable from the driver’s seat.

The high north is a different country

Northern Kachin State climbs into the eastern Himalaya, where the passes are genuinely cold and snow falls in winter. That ground carries almost no through traffic and produces no national rule — the relevant planning there is access and road status, not tyre choice.

Five land borders

• Thailand: east and south-east, on the busiest crossings. No winter tyre season; tread floor 1.6 mm.
• Laos: east, over the Mekong. No winter tyre season; tread floor 1.6 mm.
• China: north-east, through Shan and Kachin. No national winter tyre season; tread floor 1.6 mm.
• India: north-west, through the hill states. No winter tyre season; tread floor 1.6 mm.
• Bangladesh: west, on the Rakhine side. No winter tyre season; tread floor 1.6 mm.

Crossing status varies and changes. Confirm the position before a border becomes part of a route.

For speed limits, licence requirements and equipment rules, see the Driving in Myanmar guide.