Nonstop flight route between Sisimiut, Greenland and Chignik, Alaska, United States.:

About this route:

A direct, nonstop flight between Sisimiut Airport (JHS), Sisimiut, Greenland and Chignik Bay Seaplane Base (KBW), Chignik, Alaska, United States. would travel a Great Circle distance of 3,090 miles (or 4,973 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 Sisimiut Airport and Chignik Bay Seaplane Base, 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 Sisimiut Airport and Chignik Bay Seaplane Base. 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 Sisimiut Airport (JHS):

• Sisimiut Airport (JHS) currently has only 1 runway.
• Before the airport was opened in the 1990s, Sisimiut had been served by the now-closed heliport, located on the eastern outskirts of the town, in Sisimiut valley.
• In addition to being known as "Sisimiut Airport", other names for JHS include "Mittarfik Sisimiut" and "Sisimiut Lufthavn".
• Because of Sisimiut Airport's relatively low elevation of 33 feet, planes can take off or land at Sisimiut 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 furthest airport from Sisimiut Airport (JHS) is Hobart International Airport (HBA), which is located 10,591 miles (17,044 kilometers) away in Hobart, Tasmania, Australia.
• The closest airport to Sisimiut Airport (JHS) is Attu Heliport (QGQ), which is located 68 miles (110 kilometers) N of JHS.
• At the terminal there is a Post Greenland box, a soft drink machine and television, and a small exhibition from the Sisimiut Museum.
• There is no deicing equipment at the airport, which is costly and problematic in Greenlandic winter.
• Roads in Sisimiut, including the road to the airport, are surfaced, but there is no road linking Sisimiut to any other settlement.
• For scheduled flights, the airport is served exclusively by Air Greenland, serving as a fly-through destination with no aircraft stationed onsite.
• Sisimiut Airport handled 22,955 passengers last year.

Facts about Chignik Bay Seaplane Base (KBW):

• The closest airport to Chignik Bay Seaplane Base (KBW) is Chignik Lagoon Airport (KCL), which is located only 5 miles (8 kilometers) WNW of KBW.
• In addition to being known as "Chignik Bay Seaplane Base", another name for KBW is "Z78".
• The furthest airport from Chignik Bay Seaplane Base (KBW) is George Airport (GRJ), which is located 10,896 miles (17,536 kilometers) away in George, South Africa.
• Chignik Bay Seaplane Base (KBW) has 2 runways.
• Because of Chignik Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chignik Bay Seaplane 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.