Distance From Sitka Seaplane Base to Wenzhou Longwan International Airport

The distance from Sitka Seaplane Base () to Wenzhou Longwan International Airport (WNZ) is 5103 miles or 8212 kilometers or 4431 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 Sitka ( United States ) to Wenzhou ( China )?

A one-way nonstop (direct) flight between Sitka and Wenzhou takes around 11 hours 43 minutes.

Estimated flight time from Sitka Seaplane Base, Sitka, United States to Wenzhou Longwan International Airport, Wenzhou, China is 11 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 • - WNZ

Kilometers		8212 km
Statute Miles		5103 miles
Nautical Miles		4431 nm
Avg. Time of Flight		11 hours 43 minutes

Sitka Seaplane Base to Wenzhou Longwan International Airport Flight Route Map - to WNZ Flight Path

Location of Sitka Seaplane Base & Wenzhou Longwan International Airport is given below.
Click the map to view Sitka to Wenzhou nonstop flight path and travel direction.

Click to see flight route on Google Map between Sitka, United States and Wenzhou, China. .

Nonstop flight route between Sitka, United States and Wenzhou, China.

Time Difference Between the Airports • - WNZ

Time difference between Sitka (United States) and Wenzhou (China) is 16 Hours.
Wenzhou time is 16 Hours ahead of Sitka.

Location	Local Time
Sitka (United States)	2026-06-23, 02:38:58 AKDT
Wenzhou (China)	2026-06-23, 18:38:58 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

Sitka Seaplane Base ( / A29) Sitka, United States

Destination

Wenzhou Longwan International Airport (WNZ / ZSWZ) Wenzhou, China