Nonstop flight route between Leiden, Netherlands and Omak, Washington, United States:

About this route:

A direct, nonstop flight between Valkenburg Naval Air Base (LID), Leiden, Netherlands and Omak Airport (OMK), Omak, Washington, United States would travel a Great Circle distance of 4,743 miles (or 7,633 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 Valkenburg Naval Air Base 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 Valkenburg Naval Air Base 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 Valkenburg Naval Air Base (LID):

• In addition to being known as "Valkenburg Naval Air Base", another name for LID is "Vliegkamp Valkenburg".
• Because of Valkenburg Naval Air Base's relatively low elevation of 0 feet, planes can take off or land at Valkenburg Naval Air Base 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 Valkenburg Naval Air Base (LID) is Rotterdam The Hague Airport (RTM), which is located only 15 miles (23 kilometers) S of LID.
• Valkenburg Naval Air Base (LID) has 2 runways.
• The furthest airport from Valkenburg Naval Air Base (LID) is Chatham Islands (CHT), which is located 11,858 miles (19,084 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• A Zeppelin NT at Valkenburg
• After the war it briefly served as a home for the Royal Netherlands Air Force air transport wing, but in 1947 the Navy received control of the air base.

Facts about Omak Airport (OMK):

• Omak Airport (OMK) currently has only 1 runway.
• Omak Airport, also known as Omak Municipal Airport or Omak City Airport, is a regional airport located 3 miles north of Omak, Washington, a city in the Okanogan region of United States.
• The closest airport to Omak Airport (OMK) is Grand Forks Airport (ZGF), which is located 63 miles (101 kilometers) NE of OMK.
• Historical demographics for the Omak Airport have been released by the FAA.
• There is a radio navigation aid provided at the Omak Airport which are used by pilots on aircraft coming from other nearby airports to determine their location.
• The furthest airport from Omak Airport (OMK) is Tôlanaro Airport (FTU), which is located 10,660 miles (17,155 kilometers) away in Tôlanaro, Madagascar.
• In addition to being known as "Omak Airport", other names for OMK include "Omak Municipal Airport" and "Omak City Airport".
• By December 1943, bomber aircraft commonly used the flight strip.
• The Omak Airport, which covers an area of 153 acres of city-owned property and 325 acres overall at an elevation of 1,305 feet, has a 4,667 by 150 feet runway aligned 17–35, making it the third largest runway in Central Washington.