Best way to travel between Si Phan Don, Champasak, Laos and Siem Reap, Cambodia

A: Si Phan Don, Champasak, Laos

B: Siem Reap, Cambodia

Travel Modes: Price; Distance; Duration; CO2

bus: $26.0; 786.45 km; 17h 1mins; 23.59 kgs

drive: $130.81; 791.7 km; 15h 19mins; 101.34 kgs

flight: $151.0; 432.64 km; 3h 44mins; 46.73 kgs

N/A

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	786.45 km	17h 1mins	104,069 KHR	26.0
Drive	791.7 km	15h 19mins	523,589 KHR	130.81
Flight	432.64 km	3h 44mins	604,403 KHR	151.0

Take Car from Si Phan Don to Stung Treng: Time: 1h 16mins Cost: 35,824 KHR; $ 8.1 - 9.9 USD CO2 Emission: 8.02 kgs
Take Bus from Stung Treng to Phnom Penh: Time: 7h 21mins Cost: 40,027 KHR; $ 9.0 - 11.0 USD CO2 Emission: 11.95 kgs
Take Bus from Phnom Penh to Siem Reap: Time: 7h 21mins Cost: 64,043 KHR; $ 14.4 - 17.6 USD CO2 Emission: 9.78 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Si Phan Don, Champasak, Laos and Siem Reap, Cambodia is to travel by bus, which will cost about 104,069 KHR or 23.40 USD.