Distance From Princess Juliana International Airport to Lanzhou Zhongchuan International Airport, SXM - LHW Distance

The distance from Princess Juliana International Airport (SXM) to Lanzhou Zhongchuan International Airport (LHW) is 8569 miles or 13790 kilometers or 7441 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 Saint Martin ( Sint Maarten ) to Lanzhou (Yongdeng) ( China )?

A one-way nonstop (direct) flight between Saint Martin and Lanzhou (Yongdeng) takes around 19 hours 42 minutes.

Estimated flight time from Princess Juliana International Airport, Saint Martin, Sint Maarten to Lanzhou Zhongchuan International Airport, Lanzhou (Yongdeng), China is 19 hours 42 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 • SXM - LHW

Kilometers		13790 km
Statute Miles		8569 miles
Nautical Miles		7441 nm
Avg. Time of Flight		19 hours 42 minutes

Princess Juliana International Airport to Lanzhou Zhongchuan International Airport Flight Route Map - SXM to LHW Flight Path

Location of Princess Juliana International Airport & Lanzhou Zhongchuan International Airport is given below.
Click the map to view Saint Martin to Lanzhou (Yongdeng) nonstop flight path and travel direction.

Click to see flight route on Google Map between Saint Martin, Sint Maarten and Lanzhou (Yongdeng), China. .

Nonstop flight route between Saint Martin, Sint Maarten and Lanzhou (Yongdeng), China.

Time Difference Between the Airports • SXM - LHW

Time difference between Saint Martin (Sint Maarten) and Lanzhou (Yongdeng) (China) is 10 Hours.
Lanzhou (Yongdeng) time is 10 Hours ahead of Saint Martin.

Location	Local Time
Saint Martin (Sint Maarten)	2026-10-29, 15:41:58 AST
Lanzhou (Yongdeng) (China)	2026-10-30, 01:41:58 +06

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

Princess Juliana International Airport (SXM / TNCM) Saint Martin, Sint Maarten

Destination

Lanzhou Zhongchuan International Airport (LHW / ZLLL) Lanzhou (Yongdeng), China