Distance From Allen Army Airfield to Tan Son Nhat International Airport, BIG - SGN Distance

The distance from Allen Army Airfield (BIG) to Tan Son Nhat International Airport (SGN) is 6067 miles or 9764 kilometers or 5269 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 Delta Junction Ft Greely ( United States ) to Ho Chi Minh City ( Vietnam )?

A one-way nonstop (direct) flight between Delta Junction Ft Greely and Ho Chi Minh City takes around 13 hours 56 minutes.

Estimated flight time from Allen Army Airfield, Delta Junction Ft Greely, United States to Tan Son Nhat International Airport, Ho Chi Minh City, Vietnam is 13 hours 56 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 • BIG - SGN

Kilometers		9764 km
Statute Miles		6067 miles
Nautical Miles		5269 nm
Avg. Time of Flight		13 hours 56 minutes

Allen Army Airfield to Tan Son Nhat International Airport Flight Route Map - BIG to SGN Flight Path

Location of Allen Army Airfield & Tan Son Nhat International Airport is given below.
Click the map to view Delta Junction Ft Greely to Ho Chi Minh City nonstop flight path and travel direction.

Click to see flight route on Google Map between Delta Junction Ft Greely, United States and Ho Chi Minh City, Vietnam. .

Nonstop flight route between Delta Junction Ft Greely, United States and Ho Chi Minh City, Vietnam.

Time Difference Between the Airports • BIG - SGN

Time difference between Delta Junction Ft Greely (United States) and Ho Chi Minh City (Vietnam) is 16 Hours.
Ho Chi Minh City time is 16 Hours ahead of Delta Junction Ft Greely.

Location	Local Time
Delta Junction Ft Greely (United States)	2025-12-04, 21:52:54 AKST
Ho Chi Minh City (Vietnam)	2025-12-05, 13:52:54 +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

Allen Army Airfield (BIG / PABI) Delta Junction Ft Greely, United States

Destination

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