Nonstop flight route between Mary's Harbour, Labrador, Canada and Tucson, Arizona, United States:

About this route:

A direct, nonstop flight between Mary's Harbour Airport (YMH), Mary's Harbour, Labrador, Canada and Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States would travel a Great Circle distance of 3,048 miles (or 4,906 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 Mary's Harbour 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 Mary's Harbour 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 Mary's Harbour Airport (YMH):

• Because of Mary's Harbour Airport's relatively low elevation of 35 feet, planes can take off or land at Mary's Harbour 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.
• The closest airport to Mary's Harbour Airport (YMH) is St. Lewis (Fox Harbour) Airport (YFX), which is located only 9 miles (14 kilometers) ENE of YMH.
• Mary's Harbour Airport (YMH) currently has only 1 runway.
• The furthest airport from Mary's Harbour Airport (YMH) is Albany Airport (ALH), which is located 11,197 miles (18,020 kilometers) away in Albany, Western Australia, Australia.

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

• On 1 October 1976, the base was transferred to Tactical Air Command after 30 years under SAC.
• 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.
• In May 1992, the 41st and 43d Electronic Combat Squadron, flying EC-130E Hercules Compass Call arrived.
• 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.
• 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.