Best way to travel between Da Nang, Vietnam and Vientiane

A: Da Nang, Vietnam

B: Vientiane

Travel Modes: Price; Distance; Duration; CO2

train: $33.0; 902.7 km; 22h 59mins; 47.84 kgs

drive: $80.0; 898.62 km; 13h 34mins; 115.02 kgs

flight: $151.0; 678.3 km; 4h 19mins; 73.26 kgs

flight: $226.0; 1139.28 km; 16h 40mins; 123.04 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Train	902.7 km	22h 59mins	263,521 LAK	33.0
Drive	898.62 km	13h 34mins	638,838 LAK	80.0
Flight	678.3 km	4h 19mins	1,205,807 LAK	151.0
Flight	1139.28 km	16h 40mins	1,804,718 LAK	226.0

Take Train from Da Nang to Hue: Time: 2h 32mins Cost: 47,913 LAK; $ 5.4 - 6.6 USD CO2 Emission: 5.59 kgs
Take Car from Hue to Hue - Sinh Tourist Office: Time: 3mins Cost: 23,956 LAK; $ 2.7 - 3.3 USD CO2 Emission: 0.36 kgs
Take Bus from Hue - Sinh Tourist Office to Vientiane Laos: Time: 19h 23mins Cost: 191,652 LAK; $ 21.6 - 26.4 USD CO2 Emission: 23.83 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Da Nang, Vietnam and Vientiane is to travel by train, which will cost about 263,521 LAK or 29.70 USD.