Nonstop flight route between Tucson, Arizona, United States and Bettles, Alaska, United States:

About this route:

A direct, nonstop flight between Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States and Bettles Airport (BTT), Bettles, Alaska, United States would travel a Great Circle distance of 2,911 miles (or 4,685 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 Davis–Monthan Air Force Base and Bettles 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 Davis–Monthan Air Force Base and Bettles 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 Davis–Monthan Air Force Base (DMA):

• 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.
• On 1 September 1982, the headquarters of the 602nd Tactical Air Control Wing and its subordinate 23rd Tactical Air Support Squadron, a unit responsible for the Air Force's tactical air control system west of the Mississippi River transferred from Bergstrom Air Force Base, Texas, and stood up at D-M, bringing 16 OA-37B aircraft and numerous new personnel to the base.
• The Cold War era was ushered in at Davis-Monthan in March 1946, in the form of the 40th and 444th Bombardment Groups, both equipped with B-29s.
• Two other major tenants, the 563rd Rescue Group and 943rd Rescue Group, are tasked to provide combat search and rescue support worldwide.
• The 41st Electronic Combat Squadron, equipped with the EC-130H Compass Call aircraft, arrived on 1 July 1980, and reported to the 552d Airborne Warning and Control Wing.
• 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.
• 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.

Facts about Bettles Airport (BTT):

• The closest airport to Bettles Airport (BTT) is Prospect Creek Airport (PPC), which is located 25 miles (40 kilometers) ESE of BTT.
• Because of Bettles Airport's relatively low elevation of 647 feet, planes can take off or land at Bettles 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.
• Bettles Airport (BTT) has 3 runways.
• Bettles Airport is a state-owned public-use airport located in Bettles, a city in the Yukon-Koyukuk Census Area of the U.S.
• The furthest airport from Bettles Airport (BTT) is Port Elizabeth International Airport (PLZ), which is located 10,159 miles (16,349 kilometers) away in Port Elizabeth, South Africa.
• On October 30, 1970, Douglas C-47B N99663 of Frontier Flying Service was written off in a landing accident.