Nonstop flight route between Fort Greely, Delta Junction, Alaska, United States and Tucson, Arizona, United States:

About this route:

A direct, nonstop flight between Allen Army Airfield (BIG), Fort Greely, Delta Junction, Alaska, United States and Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States would travel a Great Circle distance of 2,657 miles (or 4,276 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 Allen Army Airfield 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 Allen Army Airfield 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 Allen Army Airfield (BIG):

• The furthest airport from Allen Army Airfield (BIG) is Port Elizabeth International Airport (PLZ), which is located 10,331 miles (16,625 kilometers) away in Port Elizabeth, South Africa.
• Allen Army Airfield (BIG) has 3 runways.
• The closest airport to Allen Army Airfield (BIG) is Delta Junction Airport (DJN), which is located only 4 miles (6 kilometers) N of BIG.
• Established in 1942 as Big Delta Army Airfield, it was named for river delta formed by the confluence of the Delta River and the Tanana River.
• In addition to being known as "Allen Army Airfield", another name for BIG is "(former Big Delta Army Airfield)".

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

• As the location of the Air Force Materiel Command's 309th Aerospace Maintenance and Regeneration Group, Davis–Monthan Air Force Base is the sole aircraft boneyard for excess military and government aircraft.
• 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.
• The 1980s brought several diverse missions to D-M.
• The base was named in honor of World War I pilots Lieutenants Samuel H.
• 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.
• In the 1990s, the 355 TTW continued to train A-10 crews for assignments to units in the United States, England, and Korea.
• In 1919, the Tucson Chamber of Commerce aviation committee established the nation's first municipally owned airfield at the current site of the Tucson Rodeo Grounds.