Distance From USFS Happy Camp Helitack Base to Changsha Huanghua International Airport

The distance from USFS Happy Camp Helitack Base () to Changsha Huanghua International Airport (CSX) is 6404 miles or 10306 kilometers or 5562 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 Happy Camp ( United States ) to Changsha (Changsha) ( China )?

A one-way nonstop (direct) flight between Happy Camp and Changsha (Changsha) takes around 14 hours 43 minutes.

Estimated flight time from USFS Happy Camp Helitack Base, Happy Camp, United States to Changsha Huanghua International Airport, Changsha (Changsha), China is 14 hours 43 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		10306 km
Statute Miles		6404 miles
Nautical Miles		5562 nm
Avg. Time of Flight		14 hours 43 minutes

USFS Happy Camp Helitack Base to Changsha Huanghua International Airport Flight Route Map - to CSX Flight Path

Location of USFS Happy Camp Helitack Base & Changsha Huanghua International Airport is given below.
Click the map to view Happy Camp to Changsha (Changsha) nonstop flight path and travel direction.

Click to see flight route on Google Map between Happy Camp, United States and Changsha (Changsha), China. .

Nonstop flight route between Happy Camp, United States and Changsha (Changsha), China.

Time Difference Between the Airports • - CSX

Time difference between Happy Camp (United States) and Changsha (Changsha) (China) is 15 Hours.
Changsha (Changsha) time is 15 Hours ahead of Happy Camp.

Location	Local Time
Happy Camp (United States)	2025-12-16, 07:00:44 MST
Changsha (Changsha) (China)	2025-12-16, 22:00:44 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

USFS Happy Camp Helitack Base ( / ) Happy Camp, United States

Destination

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