Nonstop flight route between Mascot (near Sydney), Australia and Kalispell, Montana, United States:

About this route:

A direct, nonstop flight between Sydney (Kingsford Smith) Airport (SYD), Mascot (near Sydney), Australia and Glacier Park International Airport (FCA), Kalispell, Montana, United States would travel a Great Circle distance of 8,115 miles (or 13,059 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 Sydney (Kingsford Smith) Airport and Glacier Park 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 Sydney (Kingsford Smith) Airport and Glacier Park 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 Sydney (Kingsford Smith) Airport (SYD):

• The closest airport to Sydney (Kingsford Smith) Airport (SYD) is Bankstown Airport (BWU), which is located only 11 miles (18 kilometers) W of SYD.
• Since the international terminal's original completion, it has undergone two large expansions.
• The furthest airport from Sydney (Kingsford Smith) Airport (SYD) is Santa Maria Airport (SMA), which is nearly antipodal to Sydney (Kingsford Smith) Airport (meaning Sydney (Kingsford Smith) Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,144 miles (19,543 kilometers) away in Santa Maria, Portugal.
• Love established Mascot as a private concern, leasing 200 acres from the Kensington Race Club for three years.
• The airport is accessible via the Airport Link underground rail line.
• Sydney Airport had a fourth passenger terminal, east of Terminal 2.
• In September 2012, Sydney Airport CEO Kerrie Mather announced the airport had abandoned the proposal to create alliance-based terminals in favour of terminals "based around specific airline requirements and transfer flows".
• In addition to being known as "Sydney (Kingsford Smith) Airport", another name for SYD is "Kingsford-Smith Airport".
• In addition to the curfew, Sydney Airport also has a cap of 80 aircraft movements per hour which cannot be exceeded, leading to increased delays during peak hours.
• Because of Sydney (Kingsford Smith) Airport's relatively low elevation of 21 feet, planes can take off or land at Sydney (Kingsford Smith) 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.
• Sydney (Kingsford Smith) Airport (SYD) has 3 runways.

Facts about Glacier Park International Airport (FCA):

• Glacier Park International Airport handled 355,928 passengers last year.
• Glacier Park International Airport (FCA) has 2 runways.
• In addition to being known as "Glacier Park International Airport", another name for FCA is "GPI".
• The furthest airport from Glacier Park International Airport (FCA) is Tôlanaro Airport (FTU), which is located 10,533 miles (16,951 kilometers) away in Tôlanaro, Madagascar.
• The terminal was upgraded in 1981, and upgrades to the terminal, runways and other facilities occurred in the 1990s.
• The closest airport to Glacier Park International Airport (FCA) is Pincher Creek Airport (WPC), which is located 84 miles (136 kilometers) N of FCA.
• United Express has summer Canadair CRJ-700 nonstops to Chicago, and nonstop to Denver year round on CRJ-200s and CRJ-700s.
• Allegiant Air MD-80s fly nonstop to Las Vegas and Oakland several days a week.