Nonstop flight route between Ottawa, Ontario, Canada and Dhahran, Saudi Arabia:

About this route:

A direct, nonstop flight between Ottawa Macdonald–Cartier International Airport (YOW), Ottawa, Ontario, Canada and King Abdulaziz Air Base (DHA), Dhahran, Saudi Arabia would travel a Great Circle distance of 6,434 miles (or 10,354 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 King Abdulaziz Air Base, 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 King Abdulaziz Air Base. 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):

• In 2003, the Ottawa Macdonald–Cartier International Airport Authority unveiled its new passenger terminal building.
• 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.
• 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.
• Also in 2010, the airport was presented with three Airport Revenue News Best Airport Concessions Awards.
• 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.
• On July 2, 1927, twelve P-1 airplanes under command of Major Thomas G.
• 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.
• Ottawa/Macdonald–Cartier International Airport or Macdonald–Cartier International Airport, in Ottawa, Ontario, Canada is named after Sir John A.

Facts about King Abdulaziz Air Base (DHA):

• King Abdulaziz Air Base (DHA) has 2 runways.
• Dhahran International Airport in Dhahran, formerly served the city of Dammam and the Eastern Province of Saudi Arabia.
• In addition to being known as "King Abdulaziz Air Base", other names for DHA include "قاعدة الملك عبد العزيز الجوية", "Dhahran International Airport" and "مطار الظهران الدولي".
• Because of King Abdulaziz Air Base's relatively low elevation of 84 feet, planes can take off or land at King Abdulaziz Air Base 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.
• Dhahran International Airport has been transformed into a military airbase.
• The furthest airport from King Abdulaziz Air Base (DHA) is Totegegie Airport (GMR), which is nearly antipodal to King Abdulaziz Air Base (meaning King Abdulaziz Air Base is almost on the exact opposite side of the Earth from Totegegie Airport), and is located 12,052 miles (19,395 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• The closest airport to King Abdulaziz Air Base (DHA) is King Fahd International Airport (DMM), which is located 26 miles (42 kilometers) WNW of DHA.