Nonstop flight route between Dien Bien Phu, Vietnam and Tucson, Arizona, United States:

About this route:

A direct, nonstop flight between Dien Bien Phu Airport (DIN), Dien Bien Phu, Vietnam and Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States would travel a Great Circle distance of 8,111 miles (or 13,053 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 Dien Bien Phu Airport and Davis–Monthan Air Force 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 Dien Bien Phu Airport and Davis–Monthan Air Force 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 Dien Bien Phu Airport (DIN):

• The furthest airport from Dien Bien Phu Airport (DIN) is Carolina Airport (CLN), which is located 11,998 miles (19,308 kilometers) away in Carolina, Maranhão, Brazil.
• In addition to being known as "Dien Bien Phu Airport", another name for DIN is "Sân bay Điện Biên Phủ".
• The closest airport to Dien Bien Phu Airport (DIN) is Oudomsay Airport (ODY), which is located 82 miles (132 kilometers) SW of DIN.
• Dien Bien Phu Airport (DIN) currently has only 1 runway.

Facts about Davis–Monthan Air Force Base (DMA):

• On 15 June 1964, Davis-Monthan's 303d Bombardment Wing was inactivated as part of the retirement of the B-47 Stratojet from active service.
• The closest airport to Davis–Monthan Air Force Base (DMA) is Tucson International Airport (TUS), which is located only 5 miles (8 kilometers) SW of DMA.
• In October 1981, President Ronald Reagan announced that, as part of the strategic modernization program, Titan II systems were to be retired by 1 October 1987.
• Other military activities and federal agencies using the base include Navy Operational Support Center Tucson, a detachment of the Naval Air Systems Command, the Federal Aviation Administration, the U.S.
• On 2 March 1949, the Lucky Lady II, a B-50A of the 43d Bombardment Wing, completed the first nonstop round-the-world flight, having covered 23,452 miles in 94 hours and 1 minute.
• The furthest airport from Davis–Monthan Air Force Base (DMA) is Sir Gaëtan Duval Airport (RRG), which is located 11,508 miles (18,521 kilometers) away in Rodrigues Island, Mauritius.