Nonstop flight route between Doha, Qatar and Chatham, Alaska, United States:

About this route:

A direct, nonstop flight between Al-Udeid Air Base (IUD), Doha, Qatar and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 6,716 miles (or 10,808 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 Chatham Seaplane 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 Al-Udeid Air Base and Chatham Seaplane 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 Al-Udeid Air Base (IUD):

• 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.
• In addition to being known as "Al-Udeid Air Base", other names for IUD include "قاعدة العديد الجوية" and "XJD".
• The Administration’s FY2011 military construction request for Qatar was $64.3 million, for Air Force facilities and a National Security Agency warehouse.
• 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.
• 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.
• Al-Udeid Air Base (IUD) currently has only 1 runway.
• Al Udeid and other facilities in Qatar serve as logistics, command, and basing hubs for the U.S.
• The Al Udeid Air Base now serves as a logistics, command, and basing hub for U.S.

Facts about Chatham Seaplane Base (CYM):

• Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham Seaplane 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 closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
• The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
• Chatham Seaplane Base (CYM) currently has only 1 runway.