Distance From Porto do Açu Airport to Changsha Huanghua International Airport

The distance from Porto do Açu Airport () to Changsha Huanghua International Airport (CSX) is 10774 miles or 17338 kilometers or 9356 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 São João da Barra ( Brazil ) to Changsha (Changsha) ( China )?

A one-way nonstop (direct) flight between São João da Barra and Changsha (Changsha) takes around 24 hours 46 minutes.

Estimated flight time from Porto do Açu Airport, São João da Barra, Brazil to Changsha Huanghua International Airport, Changsha (Changsha), China is 24 hours 46 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 • - CSX

Kilometers		17338 km
Statute Miles		10774 miles
Nautical Miles		9356 nm
Avg. Time of Flight		24 hours 46 minutes

Porto do Açu Airport to Changsha Huanghua International Airport Flight Route Map - to CSX Flight Path

Location of Porto do Açu Airport & Changsha Huanghua International Airport is given below.
Click the map to view São João da Barra to Changsha (Changsha) nonstop flight path and travel direction.

Click to see flight route on Google Map between São João da Barra, Brazil and Changsha (Changsha), China. .

Nonstop flight route between São João da Barra, Brazil and Changsha (Changsha), China.

Time Difference Between the Airports • - CSX

Time difference between São João da Barra (Brazil) and Changsha (Changsha) (China) is 11 Hours.
Changsha (Changsha) time is 11 Hours ahead of São João da Barra.

Location	Local Time
São João da Barra (Brazil)	2026-09-12, 19:18:04 -03
Changsha (Changsha) (China)	2026-09-13, 06:18:04 CST

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 do Açu Airport ( / SBPW) São João da Barra, Brazil

Destination

Changsha Huanghua International Airport (CSX / ZGHA) Changsha (Changsha), China