Nonstop flight route between Oyo, Republic of the Congo, Republic of the Congo and Great Falls, Montana, United States:

About this route:

A direct, nonstop flight between Oyo Ollombo Airport (OLL), Oyo, Republic of the Congo, Republic of the Congo and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 7,948 miles (or 12,791 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 Oyo Ollombo Airport 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 Oyo Ollombo Airport 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 Oyo Ollombo Airport (OLL):

• In addition to being known as "Oyo Ollombo Airport", another name for OLL is "FCOX".
• The closest airport to Oyo Ollombo Airport (OLL) is Boundji Airport (BOE), which is located 39 miles (63 kilometers) WNW of OLL.
• The furthest airport from Oyo Ollombo Airport (OLL) is Cassidy International Airport (CXI), which is located 11,969 miles (19,261 kilometers) away in Christmas Island, Kiribati.

Facts about Malmstrom Air Force Base (GFA):

• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
• On 3 July 1963, following 28 months of construction, the wing and its three squadrons became operational.
• 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 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.
• After World War II ended Great Falls AAB assumed a support mission for military personnel assigned to Alaskan military installations.
• DC-20 was initially under the Great Falls Air Defense Sector, established on 1 March 1959.
• Aircraft shipments to the Soviet Union stopped in September 1945, when World War II ended, with approximately 8,000 aircraft having been processed in a 21-month period.
• 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.
• 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.