Nonstop flight route between Jayapura, Indonesia and Great Falls, Montana, United States:

About this route:

A direct, nonstop flight between Sentani Airport (SNA) (DJJ), Jayapura, Indonesia and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 7,198 miles (or 11,585 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 Sentani Airport (SNA) and Malmstrom 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 Sentani Airport (SNA) and Malmstrom 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 Sentani Airport (SNA) (DJJ):

• Once controlled by the Americans the airfields were rebuilt and it became a command and control base with large numbers of operational units flying combat missions with fighters and heavy bombers operating out of the area.
• The furthest airport from Sentani Airport (SNA) (DJJ) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is nearly antipodal to Sentani Airport (SNA) (meaning Sentani Airport (SNA) is almost on the exact opposite side of the Earth from Parnaíba–Prefeito Dr. João Silva Filho International Airport), and is located 12,028 miles (19,358 kilometers) away in Parnaiba, Piaui, Brazil.
• Sentani Airport (SNA) (DJJ) currently has only 1 runway.
• Sentani Airport is an airport serving Jayapura, the capital of Papua province, Indonesia, on the island of New Guinea.
• At the end of the war the Hollandia airfield was abandoned but remains in good condition to this day.
• Because of Sentani Airport (SNA)'s relatively low elevation of 289 feet, planes can take off or land at Sentani Airport (SNA) 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 Sentani Airport (SNA) (DJJ) is Batom Airport (BXM), which is located 66 miles (107 kilometers) WNW of DJJ.
• Sentani is also the main base for at least four missionary aviation organizations.
• In addition to being known as "Sentani Airport (SNA)", another name for DJJ is "Bandar Udara Sentani".

Facts about Malmstrom Air Force Base (GFA):

• In November 1942, a survey team evaluated an area near the Green Mill Dance Club and Rainbow Dam Road approximately six miles east of Great Falls.
• Great Falls played a major aerial defense role in North American air defense mission.
• 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.
• In 1957, under the control of the 801st Aircraft Control and Warning Squadron, the Malmstrom AFB radar station became operational with AN/FPS-20 search and AN/FPS-6 height-finder radars.
• 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.
• By 1954, several aircraft control and warning squadrons had been formed at the base.
• 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 is a United States Air Force base and census-designated place in Great Falls, Cascade County, Montana, United States.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".