Nonstop flight route between Keflavík (near Reykjavík), Iceland and Adak Island, Alaska, United States:

About this route:

A direct, nonstop flight between Keflavík International Airport (KEF), Keflavík (near Reykjavík), Iceland and Adak Airport (ADK), Adak Island, Alaska, United States would travel a Great Circle distance of 4,310 miles (or 6,937 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 Keflavík International Airport and Adak 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 Keflavík International Airport and Adak 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 Keflavík International Airport (KEF):

• The 10,000-foot-long and 200-foot-wide runways are long enough to support NASA's Space Shuttle and also the Antonov An-225.
• With the re-construction of the military base at Keflavík during the 1950s, the air terminal found itself positioned in the middle of the base.
• Keflavík International Airport (KEF) has 2 runways.
• On 21 July 2013, a Russian Sukhoi Superjet 100 airliner, prototype aircraft 97005, made a belly landing during a test flight.
• The furthest airport from Keflavík International Airport (KEF) is Ryan's Creek Aerodrome (SZS), which is located 11,188 miles (18,005 kilometers) away in Stewart Island, New Zealand.
• Because of Keflavík International Airport's relatively low elevation of 171 feet, planes can take off or land at Keflavík 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 2014 the current terminal will be enlarged.
• In addition to being known as "Keflavík International Airport", another name for KEF is "Keflavíkurflugvöllur".
• The closest airport to Keflavík International Airport (KEF) is Reykjavík Airport (RKV), which is located 22 miles (36 kilometers) ENE of KEF.
• Although the population of Iceland is only about 300,000, there are scheduled flights to and from nine locations in the United States, four in Canada and 31 cities across Europe.

Facts about Adak Airport (ADK):

• The closest airport to Adak Airport (ADK) is Atka Airport (AKB), which is located 106 miles (171 kilometers) ENE of ADK.
• Because of Adak Airport's relatively low elevation of 18 feet, planes can take off or land at Adak 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.
• Scheduled passenger service service is subsidized by the Essential Air Service program.
• Once an American Airlines Boeing 777-200 from Dallas-Fort Worth International Airport en route to Tokyo Narita diverted to Adak Airport due to a fire warning in the cargo hold.
• Adak Airport resides at elevation of 18 feet above mean sea level.
• The furthest airport from Adak Airport (ADK) is Cape Town International Airport (CPT), which is located 10,985 miles (17,679 kilometers) away in Cape Town, South Africa.
• Adak Airport (ADK) has 2 runways.