Distance From Porto São Sebastião Airport to Noi Bai International Airport

The distance from Porto São Sebastião Airport () to Noi Bai International Airport (HAN) is 11119 miles or 17895 kilometers or 9656 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 Diamantino ( Brazil ) to Hanoi (Soc Son) ( Vietnam )?

A one-way nonstop (direct) flight between Diamantino and Hanoi (Soc Son) takes around 25 hours 33 minutes.

Estimated flight time from Porto São Sebastião Airport, Diamantino, Brazil to Noi Bai International Airport, Hanoi (Soc Son), Vietnam is 25 hours 33 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 • - HAN

Kilometers		17895 km
Statute Miles		11119 miles
Nautical Miles		9656 nm
Avg. Time of Flight		25 hours 33 minutes

Porto São Sebastião Airport to Noi Bai International Airport Flight Route Map - to HAN Flight Path

Location of Porto São Sebastião Airport & Noi Bai International Airport is given below.
Click the map to view Diamantino to Hanoi (Soc Son) nonstop flight path and travel direction.

Click to see flight route on Google Map between Diamantino, Brazil and Hanoi (Soc Son), Vietnam. .

Nonstop flight route between Diamantino, Brazil and Hanoi (Soc Son), Vietnam.

Time Difference Between the Airports • - HAN

Time difference between Diamantino (Brazil) and Hanoi (Soc Son) (Vietnam) is 11 Hours.
Hanoi (Soc Son) time is 11 Hours ahead of Diamantino.

Location	Local Time
Diamantino (Brazil)	2026-05-17, 14:10:15 -04
Hanoi (Soc Son) (Vietnam)	2026-05-18, 01:10:15 +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

Porto São Sebastião Airport ( / SWPS) Diamantino, Brazil

Destination

Noi Bai International Airport (HAN / VVNB) Hanoi (Soc Son), Vietnam