Distance From Grayson County Airport to Lanzhou Zhongchuan International Airport

The distance from Grayson County Airport () to Lanzhou Zhongchuan International Airport (LHW) is 7291 miles or 11733 kilometers or 6332 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 Leitchfield ( United States ) to Lanzhou (Yongdeng) ( China )?

A one-way nonstop (direct) flight between Leitchfield and Lanzhou (Yongdeng) takes around 16 hours 45 minutes.

Estimated flight time from Grayson County Airport, Leitchfield, United States to Lanzhou Zhongchuan International Airport, Lanzhou (Yongdeng), China is 16 hours 45 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		11733 km
Statute Miles		7291 miles
Nautical Miles		6332 nm
Avg. Time of Flight		16 hours 45 minutes

Grayson County Airport to Lanzhou Zhongchuan International Airport Flight Route Map - to LHW Flight Path

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

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

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

Time Difference Between the Airports • - LHW

Time difference between Leitchfield (United States) and Lanzhou (Yongdeng) (China) is 11 Hours.
Lanzhou (Yongdeng) time is 11 Hours ahead of Leitchfield.

Location	Local Time
Leitchfield (United States)	2026-06-19, 21:04:23 CDT
Lanzhou (Yongdeng) (China)	2026-06-20, 08:04:23 +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

Grayson County Airport ( / KM20) Leitchfield, United States

Destination

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