Nonstop flight route between Washington, D.C. / Virginia, United States and Xianyang, Shaanxi, China:

About this route:

A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Xi'an Xianyang International Airport (XIY), Xianyang, Shaanxi, China would travel a Great Circle distance of 7,350 miles (or 11,829 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 Washington Dulles International Airport and Xi'an Xianyang International 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 Washington Dulles International Airport and Xi'an Xianyang International 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 Washington Dulles International Airport (IAD):

• Dulles is accessible via the Dulles Access Road/Dulles Greenway and State Route 28.
• The design included a landscaped man-made lake to collect rainwater, a low-rise hotel, and a row of office buildings along the north side of the main parking lot.
• The Metropolitan Washington Airports Authority has begun to gradually phase out the mobile lounge system for inter-terminal passenger movements in favor of the AeroTrain, an underground people mover which currently operates to Concourses A, B and C, and a pedestrian walkway system.
• United Airlines maintains one of two East Coast hubs at Dulles which handled 56.7% of scheduled air carrier passengers at the airport.JetBlue handled 6.8% of scheduled air carrier passengers.
• Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles International 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 main terminal was extended in 1996 to 1,240 feet —Saarinen's original design length—which was slightly more than double its originally constructed length of 600 feet.
• The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
• The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
• Washington Dulles International Airport (IAD) has 5 runways.
• Conceived in early planning sessions in 1959, Dulles is one of the few remaining airports to use the mobile lounge for boarding and disembarkation from aircraft, and to transfer passengers between the midfield concourses and to and from the main terminal building.

Facts about Xi'an Xianyang International Airport (XIY):

• Xi'an Xianyang International Airport (XIY) has 2 runways.
• Xi'an Xianyang International Airport handled 23,420,654 passengers last year.
• The closest airport to Xi'an Xianyang International Airport (XIY) is Xi'an Xiguan Airport (SIA), which is located 22 miles (35 kilometers) ESE of XIY.
• In 2012, the airport handled 23,420,654 passengers, making it the busiest airport in northwest China and the 8th busiest nationwide.
• The furthest airport from Xi'an Xianyang International Airport (XIY) is La Unión Airport (LUI), which is nearly antipodal to Xi'an Xianyang International Airport (meaning Xi'an Xianyang International Airport is almost on the exact opposite side of the Earth from La Unión Airport), and is located 12,412 miles (19,976 kilometers) away in La Unión, Honduras[disambiguation needed].
• In addition to being known as "Xi'an Xianyang International Airport", other names for XIY include "西安咸阳国际机场" and "Xī'ān Xiányáng Guójì Jīchǎng".