Distance From Coulee City Airport to Sanya Phoenix International Airport

The distance from Coulee City Airport () to Sanya Phoenix International Airport (SYX) is 6979 miles or 11231 kilometers or 6060 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 Coulee City ( United States ) to Sanya (Tianya) ( China )?

A one-way nonstop (direct) flight between Coulee City and Sanya (Tianya) takes around 16 hours 2 minutes.

Estimated flight time from Coulee City Airport, Coulee City, United States to Sanya Phoenix International Airport, Sanya (Tianya), China is 16 hours 2 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 • - SYX

Kilometers		11231 km
Statute Miles		6979 miles
Nautical Miles		6060 nm
Avg. Time of Flight		16 hours 2 minutes

Coulee City Airport to Sanya Phoenix International Airport Flight Route Map - to SYX Flight Path

Location of Coulee City Airport & Sanya Phoenix International Airport is given below.
Click the map to view Coulee City to Sanya (Tianya) nonstop flight path and travel direction.

Click to see flight route on Google Map between Coulee City, United States and Sanya (Tianya), China. .

Nonstop flight route between Coulee City, United States and Sanya (Tianya), China.

Time Difference Between the Airports • - SYX

Time difference between Coulee City (United States) and Sanya (Tianya) (China) is 15 Hours.
Sanya (Tianya) time is 15 Hours ahead of Coulee City.

Location	Local Time
Coulee City (United States)	2025-12-17, 23:51:19 MST
Sanya (Tianya) (China)	2025-12-18, 14:51:19 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

Coulee City Airport ( / WA15) Coulee City, United States

Destination

Sanya Phoenix International Airport (SYX / ZJSY) Sanya (Tianya), China