Nonstop flight route between Toronto, Ontario, Canada and Dunhuang, Gansu, China:

About this route:

A direct, nonstop flight between Billy Bishop Toronto City Airport (YTZ), Toronto, Ontario, Canada and Dunhuang Airport (DNH), Dunhuang, Gansu, China would travel a Great Circle distance of 6,636 miles (or 10,680 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 Billy Bishop Toronto City Airport and Dunhuang 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 Billy Bishop Toronto City Airport and Dunhuang 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 Billy Bishop Toronto City Airport (YTZ):

• The furthest airport from Billy Bishop Toronto City Airport (YTZ) is Margaret River Airport (MGV), which is located 11,411 miles (18,364 kilometers) away in Margaret River, Western Australia, Australia.
• In the September 17, 2009, La Presse newspaper, Air Canada president and CEO Calin Rovinescu was quoted as saying that the term of exclusivity for Porter at the airport ends in 2010 and that Air Canada is considering a return to the airport in 2010, if acceptable terms can be arranged.
• Airport passenger traffic declined in the 1990s.
• Because of Billy Bishop Toronto City Airport's relatively low elevation of 252 feet, planes can take off or land at Billy Bishop Toronto City 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.
• Conceived in the 1930s as the main airport for Toronto, the construction of the airport was completed in 1939 by the Toronto Harbour Commission.
• By 1970, the annual operating deficit of the airport had reached $200,000.
• Billy Bishop Toronto City Airport (YTZ) has 3 runways.
• The first proposal to build an airport was made in June 1929 by the Toronto Harbour Commission.
• Billy Bishop Toronto City Airport, commonly known as the Toronto Island Airport, is a small airport located on the Toronto Islands in Toronto, Ontario, Canada.
• In addition to being known as "Billy Bishop Toronto City Airport", another name for YTZ is "Toronto Island Airport".
• In 1984, Air Atonabee, was re-organized into a new regional airline known as City Express.
• The closest airport to Billy Bishop Toronto City Airport (YTZ) is Toronto Pearson International Airport (YYZ), which is located only 12 miles (20 kilometers) WNW of YTZ.

Facts about Dunhuang Airport (DNH):

• The furthest airport from Dunhuang Airport (DNH) is Pupelde Airfield (ZUD), which is located 11,831 miles (19,041 kilometers) away in Ancud, Los Lagos Region, Chile.
• In addition to being known as "Dunhuang Airport", other names for DNH include "敦煌机场" and "Dūnhuáng Jīchǎng".
• The closest airport to Dunhuang Airport (DNH) is Jiayuguan Airport (JGN), which is located 188 miles (303 kilometers) E of DNH.