Nonstop flight route between Tununak, Alaska, United States and Boston, Massachusetts, United States:

About this route:

A direct, nonstop flight between Tununak Airport (TNK), Tununak, Alaska, United States and Boston Logan International Airport (BOS), Boston, Massachusetts, United States would travel a Great Circle distance of 3,866 miles (or 6,221 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 Tununak Airport and Boston Logan 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 Tununak Airport and Boston Logan 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 Tununak Airport (TNK):

• Tununak Airport (TNK) currently has only 1 runway.
• As per Federal Aviation Administration records, this airport had 1,809 commercial passenger boardings in calendar year 2008, a decrease of 9.6% from the 2,001 enplanements in 2007.
• In addition to being known as "Tununak Airport", another name for TNK is "4KA".
• Because of Tununak Airport's relatively low elevation of 14 feet, planes can take off or land at Tununak 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 Tununak Airport (TNK) is Cape Town International Airport (CPT), which is located 10,590 miles (17,043 kilometers) away in Cape Town, South Africa.
• The closest airport to Tununak Airport (TNK) is Toksook Bay Airport (OOK), which is located only 7 miles (11 kilometers) ESE of TNK.
• Tununak Airport has one runway designated 8/26 with a gravel surface measuring 1,778 by 30 feet.

Facts about Boston Logan International Airport (BOS):

• In October 2009 US Airways announced it would close its Boston crew base in May 2010.
• Qatar Airways has announced that they will begin service to Boston once they begin receiving 787s in 2013.
• ILS is available for runways 4R, 15R, 22L, 27, and 33L, with runway 4R being certified for CAT III Instrument Landing operations.
• The Airbus A380 first landed at Logan Airport for compatibility checks on February 8, 2010.
• The April 1957 Official Airline Guide shows 49 weekday departures on American, 31 Eastern, 25 Northeast, 8 United, 7 TWA domestic, 6 National, 6 Mohawk, 2 TCA and one Provincetown-Boston.
• Boston Logan International Airport handled 3,021,863 passengers last year.
• Boston Logan International Airport (BOS) has 6 runways.
• Because of Boston Logan International Airport's relatively low elevation of 20 feet, planes can take off or land at Boston Logan 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.
• The March 1947 diagram shows 7,000 ft runway 4 in use, with runways 9 and 33 under construction.
• The distinctive central control tower, nearly a dozen stories high, is a local landmark with its pair of segmented elliptical pylons and a six-story platform trussed between them.
• The closest airport to Boston Logan International Airport (BOS) is Norwood Memorial Airport (OWD), which is located only 15 miles (24 kilometers) SW of BOS.
• A scene from the 2006 film The Departed was filmed at Logan, inside the connector bridge between Terminal E and the Central Parking Garage.
• The furthest airport from Boston Logan International Airport (BOS) is Margaret River Airport (MGV), which is located 11,767 miles (18,937 kilometers) away in Margaret River, Western Australia, Australia.
• The airport serves as a focus city for JetBlue Airways, as well as a hub for regional airline Cape Air and for commuter airline PenAir.