Nonstop flight route between Great Falls, Montana, United States and Wadeye, Northern Territory, Australia:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Port Keats Airfield (PKT), Wadeye, Northern Territory, Australia would travel a Great Circle distance of 8,299 miles (or 13,356 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 Port Keats Airfield, 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 Port Keats Airfield. 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):

• On 1 July 1968, the F-101B equipped 29th FIS was inactivated and replaced by the F-106 Delta Dart equipped 71st Fighter-Interceptor Squadron, which was reassigned from Richards Gebaur AFB when its ADC mission was eliminated.
• 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.
• In 1959 a SAGE data center was established at Malmstrom.
• Malmstrom Air Force Base is a United States Air Force base and census-designated place in Great Falls, Cascade County, Montana, United States.
• The 801st Radar Squadron was inactivated on 31 December 1969 due to budget reductions.
• Malmstrom AFB is one of three US Air Force Bases that maintains and operates the Minuteman III intercontinental ballistic missile.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• Tensions between the United States and the Soviet Union increased dramatically when the Soviet Union closed all land travel between the western occupation sectors of Germany and the American, French and British sectors of Berlin.
• 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.
• At Great Falls, P-39 Airacobras, C-47 Skytrains, B-25 Mitchells, and A-20 Havocs aircraft.

Facts about Port Keats Airfield (PKT):

• Port Keats Airfield (PKT) currently has only 1 runway.
• The furthest airport from Port Keats Airfield (PKT) is Grantley Adams International Airport (BGI), which is located 11,826 miles (19,032 kilometers) away in Bridgetown, Barbados.
• In addition to being known as "Port Keats Airfield", another name for PKT is "YPKT".
• The closest airport to Port Keats Airfield (PKT) is East Kimberley Regional Airport (KNX), which is located 119 miles (192 kilometers) SSW of PKT.
• Because of Port Keats Airfield's relatively low elevation of 112 feet, planes can take off or land at Port Keats Airfield 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.