Nonstop flight route between Alconbury, England, United Kingdom and Sioux Falls, South Dakota, United States:

About this route:

A direct, nonstop flight between RAF AlconburyUSAAF Station 102 (AYH), Alconbury, England, United Kingdom and Sioux Falls Regional Airport (FSD), Sioux Falls, South Dakota, United States would travel a Great Circle distance of 4,165 miles (or 6,703 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 RAF AlconburyUSAAF Station 102 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 RAF AlconburyUSAAF Station 102 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 RAF AlconburyUSAAF Station 102 (AYH):

• After a minimal amount of construction, RAF Alconbury was tested in May 1938 when No.
• The technical site on the north-west side was expanded where a single T2 hangar was also erected.
• In May 1942, RAF Alconbury was allocated to the United States Eighth Air Force when a number of stations in East Anglia were turned over to the Americans after their entry into the war.
• The furthest airport from RAF AlconburyUSAAF Station 102 (AYH) is Chatham Islands (CHT), which is located 11,821 miles (19,024 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The 423 ABG command section and orderly room are located at Alconbury as are many of the support units and recreational facilities for the area.
• Opened in 1938, it is currently a non-flying facility under the control of the United States Air Force.
• In October 1941 two of its flights with 16 Wellingtons were dispatched to operate from Malta, supposedly on an emergency detachment.
• The closest airport to RAF AlconburyUSAAF Station 102 (AYH) is Cambridge International Airport (CBG), which is located 20 miles (32 kilometers) ESE of AYH.

Facts about Sioux Falls Regional Airport (FSD):

• 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.
• Although the South Dakota Adjutant General is based in Camp Rapid in Rapid City, South Dakota, the South Dakota Air National Guard is effectively headquartered with the 114 FW.
• 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 (FSD) has 3 runways.
• On December 20, 1983, Ozark Airlines Flight 650 struck a snow plow while landing, killing the driver.