Best way to travel between

Tokyo, Japan
Vientiane
Travel Modes
Price
Distance
Duration
CO2
flight
$683.0
5123.46 km
25h 49mins
553.33 kgs
 
train
$1012.44
9328.92 km
149h 54mins
494.43 kgs
 
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Tranport Distance Time(hrs) Cost(local) Cost(usd)
Flight 5123.46 km 25h 49mins 5,454,083 LAK 683.0
Train 9328.92 km 149h 54mins 8,084,819 LAK 1012.44
Take Train from Tokyo to Narita Airport Terminal 2
Time: 53mins Cost: 103,811 LAK; $ 11.7 - 14.3 USD CO2 Emission: 3.46 kgs
Take Flight from NRT to UTH
Time: 9h 41mins Cost: 4,392,014 LAK; $ 495.0 - 605.0 USD CO2 Emission: 465.43 kgs
Take Car from Udon Thani to Vientiane
Time: 12h 53mins Cost: 958,258 LAK; $ 108.0 - 132.0 USD CO2 Emission: 95.85 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Tokyo, Japan and Vientiane is to travel by air, which will cost about 5,454,083 LAK or 614.70 USD.