Nonstop flight route between Shangri-La, Yunnan, China and Roanoke, Virginia, United States:

About this route:

A direct, nonstop flight between Dêqên Shangri-La Airport (DIG), Shangri-La, Yunnan, China and Roanoke–Blacksburg Regional Airport (ROA), Roanoke, Virginia, United States would travel a Great Circle distance of 7,937 miles (or 12,774 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 Dêqên Shangri-La Airport and Roanoke–Blacksburg Regional 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 Dêqên Shangri-La Airport and Roanoke–Blacksburg Regional 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 Dêqên Shangri-La Airport (DIG):

• Because of Dêqên Shangri-La Airport's high elevation of 10,761 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DIG. Combined with a high temperature, this could make DIG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Dêqên Shangri-La Airport (DIG) is La Florida Airport (LSC), which is located 11,866 miles (19,096 kilometers) away in La Serena, Chile.
• The closest airport to Dêqên Shangri-La Airport (DIG) is Lijiang Sanyi Airport (LJG), which is located 85 miles (136 kilometers) SSE of DIG.
• In addition to being known as "Dêqên Shangri-La Airport", other names for DIG include "迪庆香格里拉机场" and "Díqìng Xiānggélǐlā Jīchǎng".
• Dêqên Shangri-La Airport (DIG) currently has only 1 runway.

Facts about Roanoke–Blacksburg Regional Airport (ROA):

• As per Federal Aviation Administration records, the airport had 315,293 passenger boardings in calendar year 2008, 297,588 enplanements in 2009, and 316,478 in 2010.
• In the time since the initial commercial service to Roanoke commenced in 1933, various airlines have offered non-stop service to and from Roanoke.
• The expansion also resulted in the creation of a tunnel beneath Runway 06/24 along Virginia State Route 118.
• Although Roanoke has never had international passenger service, in 2001, the Airport Commission was prepared to change the airport's name to Roanoke International Airport.
• Roanoke–Blacksburg Regional Airport (ROA) has 2 runways.
• The furthest airport from Roanoke–Blacksburg Regional Airport (ROA) is Margaret River Airport (MGV), which is located 11,559 miles (18,603 kilometers) away in Margaret River, Western Australia, Australia.
• In the period following the Piedmont-USAir merger, Roanoke has seen various carriers enter and exit the local market.
• In addition to being known as "Roanoke–Blacksburg Regional Airport", another name for ROA is "Woodrum Field".
• Shortly after it departed from Asheville Regional Airport in Asheville, North Carolina, on July 19, 1967, Piedmont Airlines Flight 22 collided with a twin-engine Cessna 310 on approach to Asheville.
• The closest airport to Roanoke–Blacksburg Regional Airport (ROA) is Virginia Tech Montgomery Executive Airport (BCB), which is located 25 miles (40 kilometers) WSW of ROA.
• Between 1984–1985, the city of Roanoke developed an Airport Master Plan calling for $43.8 million to be spent in the development of a new terminal building, in addition to other improvements throughout the site.
• During the period of Piedmont’s dominance, several regional airlines established service to Roanoke only to later pull out.