Nonstop flight route between Nantucket, Massachusetts, United States and Cold Bay, Alaska, United States:

About this route:

A direct, nonstop flight between Nantucket Memorial Airport (ACK), Nantucket, Massachusetts, United States and Cold Bay Airport (CDB), Cold Bay, Alaska, United States would travel a Great Circle distance of 4,046 miles (or 6,512 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 Nantucket Memorial Airport and Cold Bay 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 Nantucket Memorial Airport and Cold Bay 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 Nantucket Memorial Airport (ACK):

• The closest airport to Nantucket Memorial Airport (ACK) is Marthas Vineyard Airport (MVY), which is located 30 miles (49 kilometers) WNW of ACK.
• Nantucket Memorial Airport (ACK) has 3 runways.
• The furthest airport from Nantucket Memorial Airport (ACK) is Margaret River Airport (MGV), which is located 11,858 miles (19,083 kilometers) away in Margaret River, Western Australia, Australia.
• In the late 1930s, a man named Holm began allowing the Town of Nantucket to use fields on his property as an airfield.
• Because of Nantucket Memorial Airport's relatively low elevation of 48 feet, planes can take off or land at Nantucket Memorial 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 airport apron for commercial aircraft has eight parking spots for Cessna 402 aircraft mainly operated by Cape Air and Nantucket Airlines and to a lesser extent from Island Airlines.
• Up through the 1990s, a variety of other carriers served the airport, some of which used jet airliners as large as McDonnell Douglas DC-9s.
• In 2009, the terminal was updated with an upgrade of the previous 12,000 square feet and an expansion of 18,000 square feet at a cost of approximately $29 million.

Facts about Cold Bay Airport (CDB):

• There is a National Weather Service office colocated with the FAA Flight Service Station at the airport.
• The furthest airport from Cold Bay Airport (CDB) is Cape Town International Airport (CPT), which is located 10,968 miles (17,652 kilometers) away in Cape Town, South Africa.
• In addition to being known as "Cold Bay Airport", other names for CDB include "Cold Bay Air Force Station" and "Fort Randall Army Airfield".
• The airfield was named Thornbrough Air Force Base in 1948 for Captain George W.
• Cold Bay Airport (CDB) has 2 runways.
• Because of Cold Bay Airport's relatively low elevation of 102 feet, planes can take off or land at Cold Bay 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 Cold Bay Airport (CDB) is King Cove Airport (KVC), which is located only 19 miles (31 kilometers) ESE of CDB.