Distance From Adventist HealthCare White Oak Medical Center Heliport to Lanzhou Zhongchuan International Airport

The distance from Adventist HealthCare White Oak Medical Center Heliport () to Lanzhou Zhongchuan International Airport (LHW) is 7216 miles or 11612 kilometers or 6266 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 Silver Spring ( United States ) to Lanzhou (Yongdeng) ( China )?

A one-way nonstop (direct) flight between Silver Spring and Lanzhou (Yongdeng) takes around 16 hours 35 minutes.

Estimated flight time from Adventist HealthCare White Oak Medical Center Heliport, Silver Spring, United States to Lanzhou Zhongchuan International Airport, Lanzhou (Yongdeng), China is 16 hours 35 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		11612 km
Statute Miles		7216 miles
Nautical Miles		6266 nm
Avg. Time of Flight		16 hours 35 minutes

Adventist HealthCare White Oak Medical Center Heliport to Lanzhou Zhongchuan International Airport Flight Route Map - to LHW Flight Path

Location of Adventist HealthCare White Oak Medical Center Heliport & Lanzhou Zhongchuan International Airport is given below.
Click the map to view Silver Spring to Lanzhou (Yongdeng) nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - LHW

Time difference between Silver Spring (United States) and Lanzhou (Yongdeng) (China) is 10 Hours.
Lanzhou (Yongdeng) time is 10 Hours ahead of Silver Spring.

Location	Local Time
Silver Spring (United States)	2026-03-22, 11:52:34 EDT
Lanzhou (Yongdeng) (China)	2026-03-22, 21:52:34 +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

Adventist HealthCare White Oak Medical Center Heliport ( / ) Silver Spring, United States

Destination

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