Nonstop flight route between St. Mary's, Alaska, United States and Medan, Indonesia:

About this route:

A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Polonia International Airport (MES), Medan, Indonesia would travel a Great Circle distance of 6,260 miles (or 10,074 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 St. Mary's Airport 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 St. Mary's Airport 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 St. Mary's Airport (KSM):

• St. Mary's Airport (KSM) has 2 runways.
• The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
• Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.

Facts about Polonia International Airport (MES):

• The closest airport to Polonia International Airport (MES) is Kualanamu International Airport (KNO), which is located only 15 miles (24 kilometers) ENE of MES.
• Until recently, the airport consisted of an international and domestic terminal.
• Polonia International Airport now belongs to the Indonesian Air Force and will be transformed into a military base.
• 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.
• In addition to being known as "Polonia International Airport", other names for MES include "Bandar Udara Internasional Polonia" and "WIMK".
• All flights and services from this airport shifted to Kuala Namu International Airport on 25 July 2013.
• The airport is now closed to commercial aviation and replaced by Kuala Namu International Airport.
• 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.
• Facing dilemma whether or not upgrading Polonia International Airport amid delays regarding the new Kuala Namu International Airport will be finished, PT Angkasa Pura II pledged to fix access roads between Mustang Street and Imam Bonjol Street.