Nonstop flight route between Ottawa, Ontario, Canada and Assab, Eritrea:

About this route:

A direct, nonstop flight between Ottawa Macdonald–Cartier International Airport (YOW), Ottawa, Ontario, Canada and Assab International Airport (ASA), Assab, Eritrea would travel a Great Circle distance of 6,871 miles (or 11,057 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 Assab 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 Ottawa Macdonald–Cartier International Airport and Assab 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 Ottawa Macdonald–Cartier International Airport (YOW):

• OC Transpo bus route 97 provides frequent express service to downtown along a dedicated transitway with connections to the O-Train and other bus stations.
• The airport's board of directors approved a further expansion of the airport's passenger terminal on April 4, 2006.
• 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.
• On May 19, 1967, an Air Canada Douglas DC-8 on a training flight from Montreal crashed on approach to the Ottawa airport, killing all three crew members.
• Ottawa Macdonald–Cartier International Airport (YOW) has 3 runways.
• The south field consists of the two longer runways, 07/25 and 14/32, designed for jet airliners.
• On February 17, 2008, a WestJet Boeing 737 from Calgary International Airport went off the end of runway 07 shortly after landing.
• 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.
• 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.

Facts about Assab International Airport (ASA):

• Because of Assab International Airport's relatively low elevation of 46 feet, planes can take off or land at Assab 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 furthest airport from Assab International Airport (ASA) is Atuona Airport (AUQ), which is nearly antipodal to Assab International Airport (meaning Assab International Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,182 miles (19,606 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• The closest airport to Assab International Airport (ASA) is Obock Airport (OBC), which is located 87 miles (141 kilometers) SSE of ASA.
• Assab International Airport (ASA) currently has only 1 runway.