Nonstop flight route between Doha, Qatar and Christmas Island, Australia:

About this route:

A direct, nonstop flight between Al-Udeid Air Base (IUD), Doha, Qatar and Christmas Island Airport (XCH), Christmas Island, Australia would travel a Great Circle distance of 4,408 miles (or 7,093 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 Al-Udeid Air Base and Christmas Island 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 Al-Udeid Air Base and Christmas Island 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 Al-Udeid Air Base (IUD):

• In addition to being known as "Al-Udeid Air Base", other names for IUD include "قاعدة العديد الجوية" and "XJD".
• With its small territory and narrow population base, Qatar relies to a large degree on external cooperation and support for its security.
• Following Australia's formal withdraw of forces from Iraq and to upon Afghanistan in 2008, the air bridge for operations in the Middle East was re-located to Al Minhad Air Base in the United Arab Emirates.
• The closest airport to Al-Udeid Air Base (IUD) is Hamad International Airport (DOH), which is located 21 miles (34 kilometers) ENE of IUD.
• Because of Al-Udeid Air Base's relatively low elevation of 130 feet, planes can take off or land at Al-Udeid 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.
• The furthest airport from Al-Udeid Air Base (IUD) is Totegegie Airport (GMR), which is nearly antipodal to Al-Udeid Air Base (meaning Al-Udeid Air Base is almost on the exact opposite side of the Earth from Totegegie Airport), and is located 12,021 miles (19,346 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• Al-Udeid Air Base (IUD) currently has only 1 runway.
• The National Defense Authorization Act for Fiscal Year 2009 authorizes $69.6 million in FY2009 spending to build new Air Force and Special Operations facilities.

Facts about Christmas Island Airport (XCH):

• Christmas Island Airport is an airport located on Christmas Island, a territory of Australia in the Indian Ocean.
• The closest airport to Christmas Island Airport (XCH) is Cibeureum Airfield (TSY), which is located 276 miles (445 kilometers) NE of XCH.
• From the late 1940s, when the island was still a British colony administered by Singapore and the Straits Settlements Administration, it was serviced occasionally by Royal Air Force Short Sunderland flying boats before the construction of the airport.
• Christmas Island Airport handled 27,286 passengers last year.
• The airport's location at the top of a hill, with a 2% mid-runway gradient, makes it a challenging landing for pilots.
• Christmas Island Airport (XCH) currently has only 1 runway.
• Because of Christmas Island Airport's relatively low elevation of 916 feet, planes can take off or land at Christmas Island 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 Christmas Island Airport (XCH) is Ernesto Cortissoz International Airport (BAQ), which is nearly antipodal to Christmas Island Airport (meaning Christmas Island Airport is almost on the exact opposite side of the Earth from Ernesto Cortissoz International Airport), and is located 12,393 miles (19,944 kilometers) away in Barranquilla, Colombia.