Nonstop flight route between Oak Harbor, Washington, United States and Tengchong, Yunnan, China:

About this route:

A direct, nonstop flight between NAS Whidbey Island (NUW), Oak Harbor, Washington, United States and Tengchong Tuofeng Airport (TCZ), Tengchong, Yunnan, China would travel a Great Circle distance of 6,766 miles (or 10,889 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between NAS Whidbey Island and Tengchong Tuofeng Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between NAS Whidbey Island and Tengchong Tuofeng Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about NAS Whidbey Island (NUW):

• In early 1965, patrol squadrons began to leave NAS Whidbey.
• On December 8, three workers started a topographic survey of what would become Ault Field, about four miles to the north.
• NAS Whidbey Island (NUW) has 2 runways.
• The furthest airport from NAS Whidbey Island (NUW) is Tôlanaro Airport (FTU), which is located 10,730 miles (17,268 kilometers) away in Tôlanaro, Madagascar.
• Over 50 tenant commands are also located at NAS Whidbey Island, providing training, medical and dental, and other support services, including a Marine Aviation Training Support Group for Whidbey’s staff and student Marine Corps personnel.
• In 1958, the Heavy Attack Squadron Six Fleurs, moved from NAS Moffett Field, California, where they had been the Navy's second nuclear attack squadron.
• The closest airport to NAS Whidbey Island (NUW) is A.J. Eisenberg Airport (ODW), which is located only 7 miles (11 kilometers) S of NUW.
• Because of NAS Whidbey Island's relatively low elevation of 47 feet, planes can take off or land at NAS Whidbey Island at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• In addition to being known as "NAS Whidbey Island", another name for NUW is "Ault Field".

Facts about Tengchong Tuofeng Airport (TCZ):

• In addition to being known as "Tengchong Tuofeng Airport", other names for TCZ include "腾冲驼峰机场" and "Téngchōng Tuófēng Jīchǎng".
• The closest airport to Tengchong Tuofeng Airport (TCZ) is Dehong Mangshi Airport (LUM), which is located 41 miles (66 kilometers) S of TCZ.
• The furthest airport from Tengchong Tuofeng Airport (TCZ) is Chañaral Airport (CNR), which is located 11,752 miles (18,913 kilometers) away in Chañaral, Atacama Region, Chile.