Nonstop flight route between Great Falls, Montana, United States and Rousse, Bulgaria:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Ruse Airport (ROU), Rousse, Bulgaria would travel a Great Circle distance of 5,619 miles (or 9,044 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 Ruse 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 Ruse 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 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.
• 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.
• 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.
• Construction of the wing's first launch facility began in March 1961 and was completed in December.
• 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 addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".

Facts about Ruse Airport (ROU):

• Ruse Airport (ROU) currently has only 1 runway.
• The closest airport to Ruse Airport (ROU) is Gorna Oryahovitsa Airport (GOZ), which is located 41 miles (67 kilometers) SSW of ROU.
• In addition to being known as "Ruse Airport", other names for ROU include "Летище Русе" and "Letishte Ruse".
• Because of Ruse Airport's relatively low elevation of 574 feet, planes can take off or land at Ruse 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.
• The furthest airport from Ruse Airport (ROU) is Chatham Islands (CHT), which is located 11,317 miles (18,212 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Ruse Airport, also known as Shtraklevo after the village located to the north, is a former military airport located about 20 km south of the city of Ruse, Bulgaria.