Nonstop flight route between Wilmington, Delaware, United States and Dali, Yunnan, China:

About this route:

A direct, nonstop flight between Wilmington/Philadelphia Regional Airport (ILG), Wilmington, Delaware, United States and Dali Airport (DLU), Dali, Yunnan, China would travel a Great Circle distance of 7,915 miles (or 12,738 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 Wilmington/Philadelphia Regional Airport and Dali 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 Wilmington/Philadelphia Regional Airport and Dali 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 Wilmington/Philadelphia Regional Airport (ILG):

• On June 29, 2006 a Delta Air Lines affiliate began flights from Atlanta's Hartsfield-Jackson Atlanta International Airport to Wilmington-Philadelphia Regional Airport, the first airline service in six years.
• United Airlines served Wilmington until 1991.
• In the late 1990s the county leased the debt-stricken airport to the bi-state Delaware River and Bay Authority, operators of the Delaware Memorial Bridge, on a thirty-year lease with the provision that the DRBA may seek up to two additional thirty-year leases.
• The furthest airport from Wilmington/Philadelphia Regional Airport (ILG) is Margaret River Airport (MGV), which is located 11,724 miles (18,869 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Wilmington/Philadelphia Regional Airport (ILG) is Philadelphia Seaplane BaseChandler Field (PSQ), which is located 21 miles (33 kilometers) NE of ILG.
• Wilmington/Philadelphia Regional Airport (ILG) has 3 runways.
• On March 8, 2008 Skybus Airlines began flights from Columbus, Ohio and Greensboro, North Carolina to Wilmington.
• Because of Wilmington/Philadelphia Regional Airport's relatively low elevation of 80 feet, planes can take off or land at Wilmington/Philadelphia Regional 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 airport covers 1,250 acres at an elevation of 80 feet.

Facts about Dali Airport (DLU):

• Dali Airport handled 274,486 passengers last year.
• 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 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".
• 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.