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

About this route:

A direct, nonstop flight between Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States and Healy River Airport (HKB), Healy Lake, Alaska, United States would travel a Great Circle distance of 2,633 miles (or 4,237 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 Healy River 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 Healy River 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):

• 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.
• 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 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 1962, the Strategic Air Command's 390th Strategic Missile Wing and its 18 Titan II ICBM sites around Tucson were activated.
• With the end of the war, operations at the base came to a virtual standstill.
• One of the wing's tenant units, the 55th Electronic Combat Group, is tasked to provide command, control and communications countermeasures in support of tactical forces with its EC-130H aircraft.
• In the 1990s, the 355 TTW continued to train A-10 crews for assignments to units in the United States, England, and Korea.
• 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 Healy River Airport (HKB):

• The furthest airport from Healy River Airport (HKB) is Port Elizabeth International Airport (PLZ), which is located 10,322 miles (16,612 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Healy River Airport (HKB) is Allen Army Airfield (BIG), which is located 31 miles (50 kilometers) W of HKB.