Nonstop flight route between Great Falls, Montana, United States and Reykjavík, Iceland:

About this route:

A direct, nonstop flight between Great Falls International Airport (GTF), Great Falls, Montana, United States and Reykjavík Airport (RKV), Reykjavík, Iceland would travel a Great Circle distance of 3,332 miles (or 5,363 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 Great Falls International Airport and Reykjavík 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 Great Falls International Airport and Reykjavík 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 Great Falls International Airport (GTF):

• Great Falls International Airport (GTF) has 3 runways.
• In addition to being known as "Great Falls International Airport", another name for GTF is "(former Great Falls Army Airfield)".
• The closest airport to Great Falls International Airport (GTF) is Malmstrom Air Force Base (GFA), which is located only 9 miles (14 kilometers) E of GTF.
• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 143,811 passenger boardings in calendar year 2008, 146,438 in 2009 and 155,204 in 2010.
• The furthest airport from Great Falls International Airport (GTF) is Sir Gaëtan Duval Airport (RRG), which is located 10,498 miles (16,896 kilometers) away in Rodrigues Island, Mauritius.
• Malmstrom Air Force Base, home of the 341st Missile Wing of the Air Force Global Strike Command, is 10 miles east of GTF, on the east side of Great Falls.
• The airport covers 2,113 acres at an elevation of 3,680 feet.
• Great Falls International Airport was initiated in November 1928.

Facts about Reykjavík Airport (RKV):

• On 27 December 1980, Douglas C-47B N54605 of Visionair International was damaged beyond repair in a storm at Reykjavik Airport.
• The furthest airport from Reykjavík Airport (RKV) is Ryan's Creek Aerodrome (SZS), which is located 11,187 miles (18,003 kilometers) away in Stewart Island, New Zealand.
• The current airport was built by the British army during World War II on the south coast of Reykjavík peninsula, then a small town.
• Reykjavík Airport handled 430,316 passengers last year.
• In addition to being known as "Reykjavík Airport", other names for RKV include "Reykjavík Domestic Airport" and "Reykjavíkurflugvöllur".
• The closest airport to Reykjavík Airport (RKV) is Keflavík International Airport (KEF), which is located 22 miles (36 kilometers) WSW of RKV.
• Reykjavík Airport (RKV) has 3 runways.
• When changing between domestic and international flights a 50 km bus transfer between Reykjavík Airport and Keflavík International Airport is usually needed, and at least three hours between flights is recommended.
• Because of Reykjavík Airport's relatively low elevation of 45 feet, planes can take off or land at Reykjavík 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.