Nonstop flight route between Adelaide, South Australia, Australia and Omak, Washington, United States:

About this route:

A direct, nonstop flight between Adelaide Airport (ADL), Adelaide, South Australia, Australia and Omak Airport (OMK), Omak, Washington, United States would travel a Great Circle distance of 8,483 miles (or 13,652 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 Adelaide Airport and Omak 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 Adelaide Airport and Omak 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 Adelaide Airport (ADL):

• In October 2006, the new terminal was named the Capital City Airport of the Year at the Australian Aviation Industry Awards in Cairns.
• Because of Adelaide Airport's relatively low elevation of 20 feet, planes can take off or land at Adelaide 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 Adelaide Airport (ADL) is Kingscote Airport (KGC), which is located 78 miles (125 kilometers) SW of ADL.
• Adelaide Airport (ADL) has 2 runways.
• Proposals were developed for an attempt for an upgraded terminal of world standard.
• The furthest airport from Adelaide Airport (ADL) is Flores Airport (FLW), which is located 11,789 miles (18,972 kilometers) away in Flores Island, Azores, Portugal.
• Adelaide Airport handled 7,337,000 passengers last year.
• The new control tower opened in early 2012.

Facts about Omak Airport (OMK):

• Omak Airport (OMK) currently has only 1 runway.
• With the state given $994,938 in 1960 for airport improvements across Washington, the Omak City Council was granted $12,172 for their Omak Airport.
• After being considered for upgrading in December 1956, the Omak City Council thought that the boundary lighting of what would become known as Omak Airport required improvements, and estimated that the cost would be around $16,000.
• The United States Army Air Forces built the airport around 1942, when it was known as the Okanogan Flight Strip and Omak Flight Strip.
• The furthest airport from Omak Airport (OMK) is Tôlanaro Airport (FTU), which is located 10,660 miles (17,155 kilometers) away in Tôlanaro, Madagascar.
• Although this airport does not support direct commercial flights, it does provide three daily charter flights and general aviation services from Monday to Friday to other selected destinations, including the Pangborn Memorial Airport, by charter airlines such as Ameriflight and Empire Airlines.
• In addition to being known as "Omak Airport", other names for OMK include "Omak Municipal Airport" and "Omak City Airport".
• A private business instructor offers flying lessons at the airfield, while Omak Aircraft Services is based on site and offers airframe and powerplant repairs.
• The closest airport to Omak Airport (OMK) is Grand Forks Airport (ZGF), which is located 63 miles (101 kilometers) NE of OMK.
• Aside from airline flights, Ivan Farrar built an aircraft himself around 1970 and tested it at the Omak Airport in the 1970s.