Nonstop flight route between Cold Bay, Alaska, United States and Sioux Falls, South Dakota, United States:

About this route:

A direct, nonstop flight between Cold Bay Airport (CDB), Cold Bay, Alaska, United States and Sioux Falls Regional Airport (FSD), Sioux Falls, South Dakota, United States would travel a Great Circle distance of 2,953 miles (or 4,753 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 Cold Bay Airport and Sioux Falls Regional 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 Cold Bay Airport and Sioux Falls Regional 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 Cold Bay Airport (CDB):

• The airfield was named Thornbrough Air Force Base in 1948 for Captain George W.
• Cold Bay Airport is a state owned, public use airport located in Cold Bay, a city in the Aleutians East Borough of the U.S.
• 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 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.
• Cold Bay Airport (CDB) has 2 runways.
• 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 closest airport to Cold Bay Airport (CDB) is King Cove Airport (KVC), which is located only 19 miles (31 kilometers) ESE of CDB.
• On September 8, 1973 World Airways Flight 802 a Military Airlift Command cargo flight crashed into Mount Dutton when on approach to Cold Bay.
• There is a National Weather Service office colocated with the FAA Flight Service Station at the airport.

Facts about Sioux Falls Regional Airport (FSD):

• Also located here is the Joe Foss Field Air National Guard Station, home to Headquarters, South Dakota Air National Guard and its 114th Fighter Wing, an Air Combat Command gained unit known as the "Fighting Lobos" and operating F-16C/D aircraft.
• Joe Foss Field covers an area of 1,570 acres at an elevation of 1,430 feet above mean sea level.
• The closest airport to Sioux Falls Regional Airport (FSD) is Madison Municipal Airport (XMD), which is located 35 miles (56 kilometers) NNW of FSD.
• Sioux Falls Regional Airport was originally the Sioux Falls Army Air Base constructed during World War II and closed permanently in the mid-1960s.
• In addition to being known as "Sioux Falls Regional Airport", another name for FSD is "Joe Foss Field".
• The furthest airport from Sioux Falls Regional Airport (FSD) is Margaret River Airport (MGV), which is located 10,610 miles (17,075 kilometers) away in Margaret River, Western Australia, Australia.
• Sioux Falls Regional Airport (FSD) has 3 runways.