Nonstop flight route between Tucson, Arizona, United States and Old Crow, Yukon, Canada:

About this route:

A direct, nonstop flight between Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States and Old Crow Airport (YOC), Old Crow, Yukon, Canada would travel a Great Circle distance of 2,710 miles (or 4,361 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 Old Crow 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 Old Crow 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):

• Military presence at the field began when Sergeant Simpson relocated his fuel and service operation to the site on 6 October 1927.
• In 1962, the Strategic Air Command's 390th Strategic Missile Wing and its 18 Titan II ICBM sites around Tucson were activated.
• On 1 October 1976, the base was transferred to Tactical Air Command after 30 years under SAC.
• 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.
• 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 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.
• 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.
• Davis–Monthan Air Force Base is a key ACC installation.

Facts about Old Crow Airport (YOC):

• Old Crow Airport (YOC) currently has only 1 runway.
• The furthest airport from Old Crow Airport (YOC) is Port Elizabeth International Airport (PLZ), which is located 10,045 miles (16,165 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Old Crow Airport (YOC) is Chalkyitsik Airport (CIK), which is located 123 miles (198 kilometers) WSW of YOC.
• Because of Old Crow Airport's relatively low elevation of 821 feet, planes can take off or land at Old Crow 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.