Distance From Big Flat Airport to Lanzhou Zhongchuan International Airport

The distance from Big Flat Airport () to Lanzhou Zhongchuan International Airport (LHW) is 6334 miles or 10194 kilometers or 5501 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 Whitethorn ( United States ) to Lanzhou (Yongdeng) ( China )?

A one-way nonstop (direct) flight between Whitethorn and Lanzhou (Yongdeng) takes around 14 hours 33 minutes.

Estimated flight time from Big Flat Airport, Whitethorn, United States to Lanzhou Zhongchuan International Airport, Lanzhou (Yongdeng), China is 14 hours 33 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 • - LHW

Kilometers		10194 km
Statute Miles		6334 miles
Nautical Miles		5501 nm
Avg. Time of Flight		14 hours 33 minutes

Big Flat Airport to Lanzhou Zhongchuan International Airport Flight Route Map - to LHW Flight Path

Location of Big Flat Airport & Lanzhou Zhongchuan International Airport is given below.
Click the map to view Whitethorn to Lanzhou (Yongdeng) nonstop flight path and travel direction.

Click to see flight route on Google Map between Whitethorn, United States and Lanzhou (Yongdeng), China. .

Nonstop flight route between Whitethorn, United States and Lanzhou (Yongdeng), China.

Time Difference Between the Airports • - LHW

Time difference between Whitethorn (United States) and Lanzhou (Yongdeng) (China) is 12 Hours.
Lanzhou (Yongdeng) time is 12 Hours ahead of Whitethorn.

Location	Local Time
Whitethorn (United States)	2026-03-20, 06:31:53 MDT
Lanzhou (Yongdeng) (China)	2026-03-20, 18:31:53 +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

Big Flat Airport ( / ) Whitethorn, United States

Destination

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