Nonstop flight route between Great Falls, Montana, United States and Chiayi, Taiwan:

About this route:

A direct, nonstop flight between Great Falls International Airport (GTF), Great Falls, Montana, United States and Chiayi Airport (Shueishang Airport) (CYI), Chiayi, Taiwan would travel a Great Circle distance of 6,576 miles (or 10,584 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 Chiayi Airport (Shueishang 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 Chiayi Airport (Shueishang 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 was initiated in November 1928.
• Great Falls International Airport (GTF) has 3 runways.
• The airport covers 2,113 acres at an elevation of 3,680 feet.
• 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 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.
• In addition to being known as "Great Falls International Airport", another name for GTF is "(former Great Falls Army Airfield)".
• In early 2012 Frontier Airlines announced new flights to Great Falls from the Denver hub.

Facts about Chiayi Airport (Shueishang Airport) (CYI):

• The furthest airport from Chiayi Airport (Shueishang Airport) (CYI) is Dr. Luis María Argaña International Airport (ESG), which is nearly antipodal to Chiayi Airport (Shueishang Airport) (meaning Chiayi Airport (Shueishang Airport) is almost on the exact opposite side of the Earth from Dr. Luis María Argaña International Airport), and is located 12,320 miles (19,827 kilometers) away in Mariscal Estigarribia, Paraguay.
• Because of Chiayi Airport (Shueishang Airport)'s relatively low elevation of 82 feet, planes can take off or land at Chiayi Airport (Shueishang 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 closest airport to Chiayi Airport (Shueishang Airport) (CYI) is Tainan Airport (TNN), which is located 37 miles (59 kilometers) SSW of CYI.
• In addition to being known as "Chiayi Airport (Shueishang Airport)", other names for CYI include "嘉義航空站水上機場" and "Jiāyì HángkōngzhànShuǐshàng Jīchǎng".
• A number of US Air Force units have been stationed at Chiayi Air Base, including the 67th Fighter-Bomber Squadron from 27 January – 17 February 1955 and 1 July – 1 October 1955.
• Chiayi Airport (Shueishang Airport) (CYI) has 2 runways.