Nonstop flight route between Ottawa, Ontario, Canada and Collarenebri, New South Wales, Australia:

About this route:

A direct, nonstop flight between Ottawa Macdonald–Cartier International Airport (YOW), Ottawa, Ontario, Canada and Collarenebri Airport (CRB), Collarenebri, New South Wales, Australia would travel a Great Circle distance of 9,815 miles (or 15,796 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 Ottawa Macdonald–Cartier International Airport and Collarenebri 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 Ottawa Macdonald–Cartier International Airport and Collarenebri 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 Ottawa Macdonald–Cartier International Airport (YOW):

• The airport actually consists of two distinct airfields connected by a taxiway.
• On June 13, 1997, a North American Airlines Fairchild Swearingen Metroliner struck the runway with gear retracted during a botched approach, resulting in propellor strikes and a fire in one engine when it came to rest on runway 25.
• Also in 2010, the airport was presented with three Airport Revenue News Best Airport Concessions Awards.
• Because of Ottawa Macdonald–Cartier International Airport's relatively low elevation of 374 feet, planes can take off or land at Ottawa Macdonald–Cartier 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 2010 Airport Service Quality Award for Best Airport in the World for the 2–5 million passengers category went to Ottawa Airport.
• The furthest airport from Ottawa Macdonald–Cartier International Airport (YOW) is Margaret River Airport (MGV), which is located 11,465 miles (18,451 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Ottawa Macdonald–Cartier International Airport (YOW) is Ottawa/Rockcliffe Airport (YRO), which is located only 10 miles (15 kilometers) N of YOW.
• Ottawa Macdonald–Cartier International Airport (YOW) has 3 runways.

Facts about Collarenebri Airport (CRB):

• The furthest airport from Collarenebri Airport (CRB) is Santa Maria Airport (SMA), which is located 11,808 miles (19,004 kilometers) away in Santa Maria, Portugal.
• The closest airport to Collarenebri Airport (CRB) is Lightning Ridge Airport (LHG), which is located 36 miles (58 kilometers) W of CRB.
• Because of Collarenebri Airport's relatively low elevation of 152 feet, planes can take off or land at Collarenebri 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.