Nonstop flight route between Dali, Yunnan, China and Wallops Island, Virginia, United States:

About this route:

A direct, nonstop flight between Dali Airport (DLU), Dali, Yunnan, China and Wallops Flight Facility Airport (WAL), Wallops Island, Virginia, United States would travel a Great Circle distance of 8,035 miles (or 12,930 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 Dali Airport and Wallops Flight Facility 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 Dali Airport and Wallops Flight Facility 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 Dali Airport (DLU):

• Dali Airport handled 274,486 passengers last year.
• The closest airport to Dali Airport (DLU) is Lijiang Sanyi Airport (LJG), which is located 71 miles (115 kilometers) N of DLU.
• In addition to being known as "Dali Airport", other names for DLU include "大理机场" and "Dàlǐ Jīchǎng".
• Dali Airport (DLU) currently has only 1 runway.
• Because of Dali Airport's high elevation of 7,050 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DLU. Combined with a high temperature, this could make DLU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Dali Airport (DLU) is Chañaral Airport (CNR), which is located 11,871 miles (19,105 kilometers) away in Chañaral, Atacama Region, Chile.

Facts about Wallops Flight Facility Airport (WAL):

• In 1959, NASA acquired the former Naval Air Station Chincoteague, and engineering and administrative activities were moved to this location.
• Because of Wallops Flight Facility Airport's relatively low elevation of 0 feet, planes can take off or land at Wallops Flight Facility Airport 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.
• The closest airport to Wallops Flight Facility Airport (WAL) is Accomack County Airport (MFV), which is located 26 miles (42 kilometers) SW of WAL.
• The furthest airport from Wallops Flight Facility Airport (WAL) is Margaret River Airport (MGV), which is located 11,785 miles (18,965 kilometers) away in Margaret River, Western Australia, Australia.
• The WFF Research Airport is located on the Main Base.
• AFSS is a project to develop an autonomous on-board system that could augment or replace traditional ground-commanded Range Safety flight termination systems.
• The Wallops Visitor Center has a variety of hands-on exhibits and hosts weekly educational activities and programs to enable children to explore and learn about the technologies designed and used by NASA researchers and scientists.