Nonstop flight route between Kingman, Arizona, United States and St. Mary's, Alaska, United States:

About this route:

A direct, nonstop flight between Kingman Airport (IGM), Kingman, Arizona, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 2,806 miles (or 4,516 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 Kingman Airport and St. Mary's 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 Kingman Airport and St. Mary's 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 Kingman Airport (IGM):

• The Gunnery Ranges were used to train gunners in air-to-air firing.
• In addition to being known as "Kingman Airport", another name for IGM is "(former Kingman Army Airfield)".
• Between 1945 and June 1947, the RFC, War Assets Corporation and the War Assets Administration processed approximately 61,600 World War II aircraft, of which 34,700 were sold for flyable purposes and 26,900, primarily combat types, were sold for scrapping.
• All but a few of the original Kingman Army Airfield buildings have been removed.
• Kingman Airport (IGM) has 2 runways.
• As per the Federal Aviation Administration, this airport had 897 passenger boardings in calendar year 2010, 878 in 2011, and 924 in 2012.
• The furthest airport from Kingman Airport (IGM) is Sir Gaëtan Duval Airport (RRG), which is located 11,353 miles (18,271 kilometers) away in Rodrigues Island, Mauritius.
• Estimates of the number of excess surplus airplanes ran as high as 150,000.
• The closest airport to Kingman Airport (IGM) is Laughlin/Bullhead International Airport (IFP), which is located 36 miles (58 kilometers) WSW of IGM.

Facts about St. Mary's Airport (KSM):

• St. Mary's Airport (KSM) has 2 runways.
• The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
• The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
• Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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.