AH16
From Infogalactic: the planetary knowledge core
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 (
) - Phitsanulok (
)- Khon Kaen (
) - 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 
for 3 km)
Route 9E: Xeno - Xépôn - Dansavan
Vietnam
| Across the whole continent |
 |
|
|---|---|---|
| Southeast Asia | ||
| East Asia, Northeast Asia and Southeast Asia | ||
| Indian Subcontinent | ||
| North Asia, Central Asia and Southwest Asia | ||
