Nonstop flight route between Sidney, Montana, United States and Kwajalein Atoll, Marshall Islands:

About this route:

A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Ebadon Airstrip (EBN), Kwajalein Atoll, Marshall Islands would travel a Great Circle distance of 5,685 miles (or 9,148 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 Ebadon Airstrip, 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 Ebadon Airstrip. 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.
• Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
• 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 covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
• 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 Ebadon Airstrip (EBN):

• The furthest airport from Ebadon Airstrip (EBN) is RAF Ascension (ASI), which is nearly antipodal to Ebadon Airstrip (meaning Ebadon Airstrip is almost on the exact opposite side of the Earth from RAF Ascension), and is located 12,282 miles (19,767 kilometers) away in Georgetown, Ascension Island, Saint Helena.
• There was some Japanese settlement in Kwajalein Atoll, comprising mostly traders and their families who worked at local branches of shops headquartered at nearby Jaluit Atoll where Japanese civilians numbered in the several hundreds to nearly 1,000 at the height of the Japanese administration.
• The closest airport to Ebadon Airstrip (EBN) is Bucholz Army Airfield (KWA), which is located only 0 mile (0 kilometer) NNW of EBN.
• Roi-Namur has several radar installations and a small residential community of unaccompanied U.S.
• The atoll lies in the Ralik Chain, 2,100 nautical miles southwest of Honolulu, Hawaii, at 8°43′N 167°44′E / 8.717°N 167.733°E / 8.717.
• Omelek is uninhabited and leased by the U.S.
• Enmat is mo̧ or taboo, birthplace of the irooj and off-limits to anyone without the blessing of the Iroijlaplap.
• Because of Ebadon Airstrip's relatively low elevation of 0 feet, planes can take off or land at Ebadon Airstrip 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.
• Of the 8,782 Japanese personnel deployed to the atoll, 7,870 "Japanese" were killed.