Nonstop flight route between Sidney, Montana, United States and Bandar Seri Begawan, Brunei:

About this route:

A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Brunei International Airport (BWN), Bandar Seri Begawan, Brunei would travel a Great Circle distance of 8,095 miles (or 13,027 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 Sidney-Richland Municipal Airport and Brunei 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 Sidney-Richland Municipal Airport and Brunei 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 Sidney-Richland Municipal Airport (SDY):

• The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
• The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
• Sidney-Richland Municipal Airport is a public use airport located one nautical mile west of the central business district of Sidney, a city in Richland County, Montana, United States.
• Sidney-Richland Municipal Airport (SDY) has 2 runways.
• As per the Federal Aviation Administration, this airport had 2,031 passenger boardings in calendar year 2008, 2,766 in 2009, and 3,659 in 2010.

Facts about Brunei International Airport (BWN):

• Brunei International Airport (BWN) currently has only 1 runway.
• The airport consists of an international terminal which can handle up to two million passengers, a cargo terminal with a capacity of 50,000 tonnes of cargo, and a royal terminal where the sultan's flight's are based.
• In addition to being known as "Brunei International Airport", other names for BWN include "لاڤڠن تربڠ انتارابڠسا بروني" and "Lapangan Terbang Antarabangsa Brunei".
• Commercial air transport in Brunei began in 1953, with the establishment of air service links connecting Bandar Seri Begawan with Anduki in the Belait District.
• The closest airport to Brunei International Airport (BWN) is Limbang Airport (LMN), which is located only 11 miles (18 kilometers) SSE of BWN.
• Because of Brunei International Airport's relatively low elevation of 73 feet, planes can take off or land at Brunei 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.
• The growth in popularity of air travel in the 1970s resulted in a significant increase in civil aviation.
• The furthest airport from Brunei International Airport (BWN) is Tefé Airport (TFF), which is nearly antipodal to Brunei International Airport (meaning Brunei International Airport is almost on the exact opposite side of the Earth from Tefé Airport), and is located 12,326 miles (19,837 kilometers) away in Tefé, Amazonas, Brazil.