To find the driving direction from Siem Reap to Vientiane via Battambang, Preah Vihear, Stung Treng, Vientiane, Luang Prabang which is 2275 by road, click on Show Directions after entering start and end locations in the calculator control. It takes around 2299 to reach Siem Reap to Vientiane via Battambang, Preah Vihear, Stung Treng, Vientiane, Luang Prabang. Tired of travelling by road? You can just fly from Siem Reap to Vientiane via Battambang, Preah Vihear, Stung Treng, Vientiane, Luang Prabang. Check the
Flight Time from Siem Reap to Vientiane via Battambang, Preah Vihear, Stung Treng, Vientiane, Luang Prabang before travelling.