Distance From Khao Khitchakut Heliport to Lanzhou Zhongchuan International Airport

The distance from Khao Khitchakut Heliport () to Lanzhou Zhongchuan International Airport (LHW) is 1639 miles or 2637 kilometers or 1423 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.

---

How long does it take to travel from Khao Khitchakut ( Thailand ) to Lanzhou (Yongdeng) ( China )?

A one-way nonstop (direct) flight between Khao Khitchakut and Lanzhou (Yongdeng) takes around 3 hours 46 minutes.

Estimated flight time from Khao Khitchakut Heliport, Khao Khitchakut, Thailand to Lanzhou Zhongchuan International Airport, Lanzhou (Yongdeng), China is 3 hours 46 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		2637 km
Statute Miles		1639 miles
Nautical Miles		1423 nm
Avg. Time of Flight		3 hours 46 minutes

Khao Khitchakut Heliport to Lanzhou Zhongchuan International Airport Flight Route Map - to LHW Flight Path

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

Click to see flight route on Google Map between Khao Khitchakut, Thailand and Lanzhou (Yongdeng), China. .

Nonstop flight route between Khao Khitchakut, Thailand and Lanzhou (Yongdeng), China.

Time Difference Between the Airports • - LHW

Time difference between Khao Khitchakut (Thailand) and Lanzhou (Yongdeng) (China) is 1 Hours.
Lanzhou (Yongdeng) time is 1 Hours behind Khao Khitchakut.

Location	Local Time
Khao Khitchakut (Thailand)	2026-04-02, 10:54:48 +07
Lanzhou (Yongdeng) (China)	2026-04-02, 09:54:48 +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

Khao Khitchakut Heliport ( / ) Khao Khitchakut, Thailand

Destination

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