Nonstop flight route between Doha, Qatar and Hanoi, Vietnam:

About this route:

A direct, nonstop flight between Al-Udeid Air Base (IUD), Doha, Qatar and Nội Bài International Airport (HAN), Hanoi, Vietnam would travel a Great Circle distance of 3,449 miles (or 5,551 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 Nội Bài 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 Al-Udeid Air Base and Nội Bài 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 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".
• 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 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 Administration’s FY2011 military construction request for Qatar was $64.3 million, for Air Force facilities and a National Security Agency warehouse.
• 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 FY2012 request includes $37 million to continue the dormitory and recreation facility project.
• From FY2003 to FY2007, Congress authorized and appropriated $126 million for U.S.
• Al-Udeid Air Base (IUD) currently has only 1 runway.
• The Al Udeid Air Base now serves as a logistics, command, and basing hub for U.S.
• The closest airport to Al-Udeid Air Base (IUD) is Hamad International Airport (DOH), which is located 21 miles (34 kilometers) ENE of IUD.

Facts about Nội Bài International Airport (HAN):

• The distance between the two runways is only 250 metres, so the airport has a maximum capacity of 10 million passengers a year in accordance with International Civil Aviation Organisation safety regulations.
• The closest airport to Nội Bài International Airport (HAN) is Cat Bi International Airport (HPH), which is located 65 miles (105 kilometers) ESE of HAN.
• In addition to being known as "Nội Bài International Airport", another name for HAN is "Sân bay Quốc tế Nội Bài".
• Because of Nội Bài International Airport's relatively low elevation of 39 feet, planes can take off or land at Nội Bài 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 Nội Bài International Airport (HAN) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Nội Bài International Airport (meaning Nội Bài International Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,174 miles (19,591 kilometers) away in Iquique, Chile.
• Nội Bài International Airport (HAN) has 2 runways.
• As of December 2011, there was only one passenger terminal at Nội Bài Airport.