AH13

Asian Highway 13 (AH13) is a road in the Asian Highway Network running from Hanoi, Vietnam to Nakhon Sawan, Thailand. The route is as follows:

Vietnam

• : Hanoi ( and ) - Dien Bien
• : Dien Bien - Thai Trang border crossing

In the future, will become AH13 instead of the current alignment on National Highways 6 and 279.

Laos

• Route 2E: Thai Chang border crossing - Muang May - Muang Khoua - Oudomxay ()
• Route 2W: Oudomxay - Muang Ngeun - Ngeun border checkpoint

Thailand

• : Huai Kon border checkpoint - Huai Kon - Den Chai
• : Phrae bypass
• : Den Chai - Uttaradit - Phitsanulok ()
• : Phitsanulok () - Nakhon Sawan ()