Distance From Guardiamarina Zañartu Airport to Changsha Huanghua International Airport, WPU - CSX Distance

The distance from Guardiamarina Zañartu Airport (WPU) to Changsha Huanghua International Airport (CSX) is 10589 miles or 17040 kilometers or 9195 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 Puerto Williams ( Chile ) to Changsha (Changsha) ( China )?

A one-way nonstop (direct) flight between Puerto Williams and Changsha (Changsha) takes around 24 hours 20 minutes.

Estimated flight time from Guardiamarina Zañartu Airport, Puerto Williams, Chile to Changsha Huanghua International Airport, Changsha (Changsha), China is 24 hours 20 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 • WPU - CSX

Kilometers		17040 km
Statute Miles		10589 miles
Nautical Miles		9195 nm
Avg. Time of Flight		24 hours 20 minutes

Guardiamarina Zañartu Airport to Changsha Huanghua International Airport Flight Route Map - WPU to CSX Flight Path

Location of Guardiamarina Zañartu Airport & Changsha Huanghua International Airport is given below.
Click the map to view Puerto Williams to Changsha (Changsha) nonstop flight path and travel direction.

Click to see flight route on Google Map between Puerto Williams, Chile and Changsha (Changsha), China. .

Nonstop flight route between Puerto Williams, Chile and Changsha (Changsha), China.

Time Difference Between the Airports • WPU - CSX

Time difference between Puerto Williams (Chile) and Changsha (Changsha) (China) is 11 Hours.
Changsha (Changsha) time is 11 Hours ahead of Puerto Williams.

Location	Local Time
Puerto Williams (Chile)	2026-04-30, 11:54:44 -03
Changsha (Changsha) (China)	2026-04-30, 22:54:44 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

Guardiamarina Zañartu Airport (WPU / SCGZ) Puerto Williams, Chile

Destination

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