Distance From Wattay International Airport to Osaka International Airport, VTE - ITM Distance

The distance from Wattay International Airport (VTE) to Osaka International Airport (ITM) is 2327 miles or 3744 kilometers or 2021 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Vientiane ( Laos ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Vientiane and Osaka takes around 5 hours 20 minutes.

Estimated flight time from Wattay International Airport, Vientiane, Laos to Osaka International Airport, Osaka, Japan is 5 hours 20 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • VTE - ITM

Kilometers		3744 km
Statute Miles		2327 miles
Nautical Miles		2021 nm
Avg. Time of Flight		5 hours 20 minutes

Wattay International Airport to Osaka International Airport Flight Route Map - VTE to ITM Flight Path

Location of Wattay International Airport & Osaka International Airport is given below.
Click the map to view Vientiane to Osaka nonstop flight path and travel direction.

Click to see flight route on Google Map between Vientiane, Laos and Osaka, Japan. .

Nonstop flight route between Vientiane, Laos and Osaka, Japan.

Time Difference Between the Airports • VTE - ITM

Time difference between Vientiane (Laos) and Osaka (Japan) is 2 Hours.
Osaka time is 2 Hours ahead of Vientiane.

Location	Local Time
Vientiane (Laos)	2025-12-17, 05:12:41 +07
Osaka (Japan)	2025-12-17, 07:12:41 JST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Wattay International Airport (VTE / VLVT) Vientiane, Laos

Destination

Osaka International Airport (ITM / RJOO) Osaka, Japan