Nonstop flight route between Boston, Massachusetts, United States and Daocheng, Sichuan, China:

About this route:

A direct, nonstop flight between Boston Logan International Airport (BOS), Boston, Massachusetts, United States and Daocheng Yading Airport (DCY), Daocheng, Sichuan, China would travel a Great Circle distance of 7,451 miles (or 11,991 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 Boston Logan International Airport and Daocheng Yading 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 Boston Logan International Airport and Daocheng Yading 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 Boston Logan International Airport (BOS):

• Until around 1950 the airline terminal was at 42.367N 71.0275W.
• In 2011, Logan Airport served an all-time high of 28,800,000 passengers, a 5% increase from 2010.
• In October 2009 US Airways announced it would close its Boston crew base in May 2010.
• Boston Logan International Airport handled 3,021,863 passengers last year.
• The closest airport to Boston Logan International Airport (BOS) is Norwood Memorial Airport (OWD), which is located only 15 miles (24 kilometers) SW of BOS.
• Boston Logan International Airport (BOS) has 6 runways.
• ILS is available for runways 4R, 15R, 22L, 27, and 33L, with runway 4R being certified for CAT III Instrument Landing operations.
• Runway 14/32, which officially opened to air traffic on November 23, 2006, is unidirectional.
• The era of the jumbo jet began at Logan in summer 1970 when Pan Am started daily Boeing 747s to London Heathrow Airport.
• The furthest airport from Boston Logan International Airport (BOS) is Margaret River Airport (MGV), which is located 11,767 miles (18,937 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Boston Logan International Airport's relatively low elevation of 20 feet, planes can take off or land at Boston Logan 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.

Facts about Daocheng Yading Airport (DCY):

• Daocheng Yading Airport has a single runway that is 4,200 m long and 45 m wide.
• The furthest airport from Daocheng Yading Airport (DCY) is La Florida Airport (LSC), which is located 11,910 miles (19,167 kilometers) away in La Serena, Chile.
• The closest airport to Daocheng Yading Airport (DCY) is Dêqên Shangri-La Airport (DIG), which is located 108 miles (174 kilometers) SSW of DCY.
• Daocheng Yading Airport (DCY) currently has only 1 runway.
• Because of Daocheng Yading Airport's high elevation of 14,472 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DCY. Combined with a high temperature, this could make DCY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In addition to being known as "Daocheng Yading Airport", other names for DCY include "稻城亚丁机场", "Dàochéng Yàdīng Jīchǎng" and "ZUDC".
• At 4,411 m above sea level, Daocheng Yading is the world's highest civilian airport, surpassing the previous record holder Qamdo Bamda Airport, in Tibet, at 4,334 m.