Nonstop flight route between Great Falls, Montana, United States and Almeirim, Pará, Brazil:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Serra do Areão Airport (MEU), Almeirim, Pará, Brazil would travel a Great Circle distance of 4,842 miles (or 7,793 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 Serra do Areão 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 Serra do Areão 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):

• Following World War II, Great Falls Army Air Base played an important role in US defense during the Cold War era.
• Upon completion of the B-17 training program, in October 1943, Great Falls Army Air Base was transferred to the Air Transport Command and units from Gore Field were transferred to the base.
• 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 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.
• 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.
• 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".
• 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.
• By 1954, several aircraft control and warning squadrons had been formed at the base.

Facts about Serra do Areão Airport (MEU):

• In addition to being known as "Serra do Areão Airport", another name for MEU is "Aeroporto da Serra do Areão".
• The furthest airport from Serra do Areão Airport (MEU) is Sam Ratulangi International Airport (SRA) (MDC), which is nearly antipodal to Serra do Areão Airport (meaning Serra do Areão Airport is almost on the exact opposite side of the Earth from Sam Ratulangi International Airport (SRA)), and is located 12,260 miles (19,731 kilometers) away in Manado, Indonesia.
• The closest airport to Serra do Areão Airport (MEU) is Macapá-Alberto Alcolumbre International Airport (MCP), which is located 124 miles (200 kilometers) ENE of MEU.
• Because of Serra do Areão Airport's relatively low elevation of 677 feet, planes can take off or land at Serra do Areão 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.
• Serra do Areão Airport (MEU) currently has only 1 runway.