AH16

Asian Highway 16
Map of AH16 in red
AH16 in Thailand
Route information
Length	1,031 km (641 mi)
Major junctions
West end	Tak, Thailand
East end	Đông Hà, Vietnam
Location
Countries	Thailand  Laos  Vietnam
Highway system
Asian Highway Network
← AH15 → AH17

Asian Highway 16 (AH16) is a road in the Asian Highway Network running 1,031 kilometres (641 mi) from Tak, Thailand to Đông Hà, Vietnam connecting AH1 and AH2 to AH1 after AH1 takes a turn from south to North after crossing Cambodia. The route is as follows:

Thailand

• Route 12: Tak ( AH1 AH2) - Phitsanulok ( AH13)- Khon Kaen ( AH12) - Somdet - Mukdahan
• Route 212: Mukdahan - Bang Sai Yai
• Route 239: Second Thai–Lao Friendship Bridge

Laos

• Route 9W: Savannakhet - Xeno
• Route 13: Xeno (concurrent with AH11 for 3 km)
• Route 9E: Xeno - Xépôn - Dansavan

Vietnam

• QL9: Lao Bảo - Đông Hà ( AH1)