Distance From Portsmouth International at Pease Airport to Wenzhou Longwan International Airport, PSM - WNZ Distance

The distance from Portsmouth International at Pease Airport (PSM) to Wenzhou Longwan International Airport (WNZ) is 7476 miles or 12031 kilometers or 6492 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 Portsmouth ( United States ) to Wenzhou ( China )?

A one-way nonstop (direct) flight between Portsmouth and Wenzhou takes around 17 hours 11 minutes.

Estimated flight time from Portsmouth International at Pease Airport, Portsmouth, United States to Wenzhou Longwan International Airport, Wenzhou, China is 17 hours 11 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 • PSM - WNZ

Kilometers		12031 km
Statute Miles		7476 miles
Nautical Miles		6492 nm
Avg. Time of Flight		17 hours 11 minutes

Portsmouth International at Pease Airport to Wenzhou Longwan International Airport Flight Route Map - PSM to WNZ Flight Path

Location of Portsmouth International at Pease Airport & Wenzhou Longwan International Airport is given below.
Click the map to view Portsmouth to Wenzhou nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • PSM - WNZ

Time difference between Portsmouth (United States) and Wenzhou (China) is 12 Hours.
Wenzhou time is 12 Hours ahead of Portsmouth.

Location	Local Time
Portsmouth (United States)	2026-05-04, 22:13:15 EDT
Wenzhou (China)	2026-05-05, 10:13:15 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

Portsmouth International at Pease Airport (PSM / KPSM) Portsmouth, United States

Destination

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