Nonstop flight route between Horta, Azores, Portugal and Great Falls, Montana, United States:

About this route:

A direct, nonstop flight between Horta International Airport (HOR), Horta, Azores, Portugal and Great Falls International Airport (GTF), Great Falls, Montana, United States would travel a Great Circle distance of 4,023 miles (or 6,474 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 Horta International Airport and Great Falls International 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 Horta International Airport and Great Falls International 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 Horta International Airport (HOR):

• It is an important economic tool in the economy of the region, and vital connection to the smaller aerodromes in the outlying islands.
• In 2012, the contamination of the gasoline tanks at Horta airport resulted in a deviation from normal flight operations, resulting in flights being refueled on other islands.
• The furthest airport from Horta International Airport (HOR) is Merimbula Airport (MIM), which is nearly antipodal to Horta International Airport (meaning Horta International Airport is almost on the exact opposite side of the Earth from Merimbula Airport), and is located 12,302 miles (19,799 kilometers) away in Merimbula, New South Wales, Australia.
• Horta International Airport handled 191,969 passengers last year.
• In addition to being known as "Horta International Airport", another name for HOR is "Aeroporto Internacional da Horta".
• Because of Horta International Airport's relatively low elevation of 118 feet, planes can take off or land at Horta International 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.
• Horta International Airport (HOR) currently has only 1 runway.
• The airport at Horta was inaugurated on August 24, 1971 by then President Almirante Américo Tomás.
• Along with the airports in Lisbon, Porto, Faro, Flores, Santa Maria, Ponta Delgada and Beja, the airport's concessions to provide support to civil aviation was conceded to ANA Aeroportos de Portugal on 18 December 1998, under provisions of decree 404/98.
• The closest airport to Horta International Airport (HOR) is Pico Airport (PIX), which is located only 15 miles (24 kilometers) E of HOR.

Facts about Great Falls International Airport (GTF):

• In addition to being known as "Great Falls International Airport", another name for GTF is "(former Great Falls Army Airfield)".
• 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 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.
• Great Falls International Airport (GTF) has 3 runways.
• In 1975 the terminal was replaced and all runways, aprons, and taxiways updated.
• 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.
• AvMax, a Calgary-based large jet maintenance and repair business, opened a large operation at GTF in 2006.
• 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.