Nonstop flight route between Great Falls, Montana, United States and Sønderborg, Denmark:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Sønderborg Airport (SGD), Sønderborg, Denmark would travel a Great Circle distance of 4,572 miles (or 7,357 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 Malmstrom Air Force Base and Sønderborg 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 Malmstrom Air Force Base and Sønderborg 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 Malmstrom Air Force Base (GFA):

• At Great Falls, P-39 Airacobras, C-47 Skytrains, B-25 Mitchells, and A-20 Havocs aircraft.
• The closest airport to Malmstrom Air Force Base (GFA) is Great Falls International Airport (GTF), which is located only 9 miles (14 kilometers) W of GFA.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• Great Falls became the temporary home of the 582nd Air Resupply and Communications Wing on 1 May 1953 which was transferred from Mountain Home AFB, Idaho.
• Malmstrom Air Force Base traces its beginnings back to 1939 when World War II broke out in Europe.
• The furthest airport from Malmstrom Air Force Base (GFA) is Sir Gaëtan Duval Airport (RRG), which is located 10,495 miles (16,891 kilometers) away in Rodrigues Island, Mauritius.
• Construction of the wing's first launch facility began in March 1961 and was completed in December.
• In 1959 a SAGE data center was established at Malmstrom.

Facts about Sønderborg Airport (SGD):

• Sønderborg Airport (SGD) currently has only 1 runway.
• Because of Sønderborg Airport's relatively low elevation of 24 feet, planes can take off or land at Sønderborg 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 furthest airport from Sønderborg Airport (SGD) is Chatham Islands (CHT), which is located 11,617 miles (18,696 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Sønderborg Airport (SGD) is Vojens Airport (SKS), which is located 28 miles (45 kilometers) NW of SGD.
• In addition to being known as "Sønderborg Airport", another name for SGD is "Sønderborg Lufthavn".