Nonstop flight route between Leiden, Netherlands and Medan, Indonesia:

About this route:

A direct, nonstop flight between Valkenburg Naval Air Base (LID), Leiden, Netherlands and Polonia International Airport (MES), Medan, Indonesia would travel a Great Circle distance of 6,204 miles (or 9,984 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 Polonia 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 Valkenburg Naval Air Base and Polonia 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 Valkenburg Naval Air Base (LID):

• 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.
• In addition to being known as "Valkenburg Naval Air Base", another name for LID is "Vliegkamp Valkenburg".
• A Zeppelin NT at Valkenburg
• 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.
• 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.
• 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.
• Valkenburg Naval Air Base (LID) has 2 runways.

Facts about Polonia International Airport (MES):

• Until recently, the airport consisted of an international and domestic terminal.
• The airport is now closed to commercial aviation and replaced by Kuala Namu International Airport.
• The closest airport to Polonia International Airport (MES) is Kualanamu International Airport (KNO), which is located only 15 miles (24 kilometers) ENE of MES.
• In 1975, according to a joint decree issued by the Department of Defence and Security, Department of Transportation, and Department of Finance, the airport was jointly managed between the Indonesian Air Force and the Civil Aviation.
• Because of Polonia International Airport's relatively low elevation of 114 feet, planes can take off or land at Polonia 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.
• After the ferry flights were completed, all of the airport activity officially shifted to Kuala Namu International Airport.
• In addition to being known as "Polonia International Airport", other names for MES include "Bandar Udara Internasional Polonia" and "WIMK".
• Polonia International Airport now belongs to the Indonesian Air Force and will be transformed into a military base.
• The airport located on 144 hectares land area.
• The furthest airport from Polonia International Airport (MES) is Cap. FAP Pedro Canga Rodríguez Airport (TBP), which is nearly antipodal to Polonia International Airport (meaning Polonia International Airport is almost on the exact opposite side of the Earth from Cap. FAP Pedro Canga Rodríguez Airport), and is located 12,371 miles (19,910 kilometers) away in Tumbes, Peru.