Nonstop flight route between Great Falls, Montana, United States and Castro, Chile:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Gamboa Airport (WCA), Castro, Chile would travel a Great Circle distance of 6,624 miles (or 10,661 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 Gamboa 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 Gamboa 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):

• 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.
• 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.
• Z-147 was completely replaced by a new ARSR-4 JSS site on Bootlegger Ridge, about 14 miles northeast of Great Falls AFB.
• On 18 December 1953, Great Falls AFB was transferred from Military Air Transport Service to Strategic Air Command, although MATS units remained at the base for several years.
• Malmstrom Air Force Base traces its beginnings back to 1939 when World War II broke out in Europe.
• Later, the 517th Air Transport Wing was redesginated the 1701st Air Transport Wing on 1 June 1948 when Air Transport Command was redesignated the Military Air Transport Service.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".

Facts about Gamboa Airport (WCA):

• The furthest airport from Gamboa Airport (WCA) is Wuhai Airport (WUA), which is nearly antipodal to Gamboa Airport (meaning Gamboa Airport is almost on the exact opposite side of the Earth from Wuhai Airport), and is located 12,248 miles (19,711 kilometers) away in Wuhai, Inner Mongolia, China.
• The closest airport to Gamboa Airport (WCA) is Mocopulli Airport (MHC), which is located only 11 miles (17 kilometers) NNE of WCA.
• Gamboa Airport (WCA) currently has only 1 runway.
• In addition to being known as "Gamboa Airport", another name for WCA is "Aeródromo Gamboa".
• Because of Gamboa Airport's relatively low elevation of 187 feet, planes can take off or land at Gamboa 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.