Distance From Houston Airport to Tan Son Nhat International Airport

The distance from Houston Airport () to Tan Son Nhat International Airport (SGN) is 6966 miles or 11210 kilometers or 6049 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 Houston ( Canada ) to Ho Chi Minh City ( Vietnam )?

A one-way nonstop (direct) flight between Houston and Ho Chi Minh City takes around 16 hours 0 minutes.

Estimated flight time from Houston Airport, Houston, Canada to Tan Son Nhat International Airport, Ho Chi Minh City, Vietnam is 16 hours 0 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		11210 km
Statute Miles		6966 miles
Nautical Miles		6049 nm
Avg. Time of Flight		16 hours 0 minutes

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

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

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

Nonstop flight route between Houston, Canada and Ho Chi Minh City, Vietnam.

Time Difference Between the Airports • - SGN

Time difference between Houston (Canada) and Ho Chi Minh City (Vietnam) is 14 Hours.
Ho Chi Minh City time is 14 Hours ahead of Houston.

Location	Local Time
Houston (Canada)	2026-08-02, 07:35:45 MST
Ho Chi Minh City (Vietnam)	2026-08-02, 21:35:45 +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

Houston Airport ( / CAM5) Houston, Canada

Destination

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