Distance From Otone Airfield to Tan Son Nhat International Airport

The distance from Otone Airfield () to Tan Son Nhat International Airport (SGN) is 2720 miles or 4378 kilometers or 2362 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 Kawachi ( Japan ) to Ho Chi Minh City ( Vietnam )?

A one-way nonstop (direct) flight between Kawachi and Ho Chi Minh City takes around 6 hours 15 minutes.

Estimated flight time from Otone Airfield, Kawachi, Japan to Tan Son Nhat International Airport, Ho Chi Minh City, Vietnam is 6 hours 15 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 • - SGN

Kilometers		4378 km
Statute Miles		2720 miles
Nautical Miles		2362 nm
Avg. Time of Flight		6 hours 15 minutes

Otone Airfield to Tan Son Nhat International Airport Flight Route Map - to SGN Flight Path

Location of Otone Airfield & Tan Son Nhat International Airport is given below.
Click the map to view Kawachi to Ho Chi Minh City nonstop flight path and travel direction.

Click to see flight route on Google Map between Kawachi, Japan and Ho Chi Minh City, Vietnam. .

Nonstop flight route between Kawachi, Japan and Ho Chi Minh City, Vietnam.

Time Difference Between the Airports • - SGN

Time difference between Kawachi (Japan) and Ho Chi Minh City (Vietnam) is 2 Hours.
Ho Chi Minh City time is 2 Hours behind Kawachi.

Location	Local Time
Kawachi (Japan)	2026-03-18, 04:40:40 JST
Ho Chi Minh City (Vietnam)	2026-03-18, 02:40:40 +07

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

Otone Airfield ( / RJA2) Kawachi, Japan

Destination

Tan Son Nhat International Airport (SGN / VVTS) Ho Chi Minh City, Vietnam