Nonstop flight route between Owen Sound, Ontario, Canada and Da Nang, Vietnam:

About this route:

A direct, nonstop flight between Owen Sound/Billy Bishop Regional Airport (YOS), Owen Sound, Ontario, Canada and Đà Nẵng International Airport (DAD), Da Nang, Vietnam would travel a Great Circle distance of 8,209 miles (or 13,211 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 Owen Sound/Billy Bishop Regional Airport and Đà Nẵng 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 Owen Sound/Billy Bishop Regional Airport and Đà Nẵng 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 Owen Sound/Billy Bishop Regional Airport (YOS):

• Owen Sound/Billy Bishop Regional Airport (YOS) currently has only 1 runway.
• The closest airport to Owen Sound/Billy Bishop Regional Airport (YOS) is Wiarton Airport (YVV), which is located only 17 miles (27 kilometers) NW of YOS.
• The furthest airport from Owen Sound/Billy Bishop Regional Airport (YOS) is Margaret River Airport (MGV), which is located 11,314 miles (18,208 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Owen Sound/Billy Bishop Regional Airport", another name for YOS is "Owen Sound (Billy Bishop) Regional Airport".
• The Owen Sound Billy Bishop Regional Airport is operated by a management board of airport users and owned by the City of Owen Sound.
• In November 2009, the Toronto City Centre Airport renamed itself after Billy Bishop, creating confusion with this airport.

Facts about Đà Nẵng International Airport (DAD):

• The closest airport to Đà Nẵng International Airport (DAD) is Phu Bai International Airport (HUI), which is located 41 miles (66 kilometers) NW of DAD.
• In addition to being known as "Đà Nẵng International Airport", another name for DAD is "Sân bay Quốc tế Đà Nẵng".
• The furthest airport from Đà Nẵng International Airport (DAD) is Rodríguez Ballón International Airport (AQP), which is nearly antipodal to Đà Nẵng International Airport (meaning Đà Nẵng International Airport is almost on the exact opposite side of the Earth from Rodríguez Ballón International Airport), and is located 12,412 miles (19,975 kilometers) away in Arequipa, Peru.
• Air Vietnam also used the facility from 1951 to 1975 for civilian domestic and international flights within Southeast Asia.
• A new 20,000m² terminal, costing USD $84 million with a capacity of 4 million passengers per year, opened to receive its first domestic flight on 15 December.
• Đà Nẵng International Airport (DAD) has 2 runways.
• Because of Đà Nẵng International Airport's relatively low elevation of 33 feet, planes can take off or land at Đà Nẵng 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.
• Situated on flat, sandy ground on the south side of the major port city of Da Nang, the area was ideal for an airfield, having unobstructed approaches to its north/south runways.