Best way to travel between

Savannakhet
Vientiane
Travel Modes
Price
Distance
Duration
CO2
bus
$15.0
465.92 km
10h 24mins
13.98 kgs
 
drive
$65.0
471.45 km
7h 26mins
60.35 kgs
 
flight
$185.0
734.24 km
4h 44mins
79.3 kgs
 
N/A
 
 
 
 
 
Tranport Distance Time(hrs) Cost(local) Cost(usd)
Bus 465.92 km 10h 24mins 119,782 LAK 15.0
Drive 471.45 km 7h 26mins 519,056 LAK 65.0
Flight 734.24 km 4h 44mins 1,477,314 LAK 185.0
Take Bus from Savannakhet to Vientiane
Time: 10h 24mins Cost: 119,782 LAK; $ 13.5 - 16.5 USD CO2 Emission: 14.0 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Savannakhet and Vientiane is to travel by bus, which will cost about 119,782 LAK or 13.50 USD.