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

About this route:

A direct, nonstop flight between Pierre Regional Airport (PIR), Pierre, South Dakota, United States and RAF AlconburyUSAAF Station 102 (AYH), Alconbury, England, United Kingdom would travel a Great Circle distance of 4,247 miles (or 6,835 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 Pierre Regional Airport and RAF AlconburyUSAAF Station 102, 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 Pierre Regional Airport and RAF AlconburyUSAAF Station 102. 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 Pierre Regional Airport (PIR):

• Pierre Regional Airport (PIR) has 2 runways.
• In addition to being known as "Pierre Regional Airport", another name for PIR is "Pierre Army Airfield".
• Federal Aviation Administration records say the airport had 15,983 passenger boardings in calendar year 2008, 13,692 in 2009 and 14,686 in 2010.
• The closest airport to Pierre Regional Airport (PIR) is Mobridge Municipal Airport (MBG), which is located 81 miles (130 kilometers) N of PIR.
• The furthest airport from Pierre Regional Airport (PIR) is Sir Gaëtan Duval Airport (RRG), which is located 10,493 miles (16,887 kilometers) away in Rodrigues Island, Mauritius.

Facts about RAF AlconburyUSAAF Station 102 (AYH):

• After a minimal amount of construction, RAF Alconbury was tested in May 1938 when No.
• Opened in 1938, it is currently a non-flying facility under the control of the United States Air Force.
• The commercial buildings and barracks were dispersed in nearby farmland to the south east of the airfield on the other side of the A14 highway.
• In late 1940/41, an expansion of RAF Alconbury commenced to upgrade its facilities from a satellite airfield to a fully operational one.
• The closest airport to RAF AlconburyUSAAF Station 102 (AYH) is Cambridge International Airport (CBG), which is located 20 miles (32 kilometers) ESE of AYH.
• RAF Alconbury is also the home of the 501st Combat Support Wing.
• In September 1939, RAF Upwood squadrons were given operational training roles and Alconbury became RAF Wyton's satellite under No.
• Satellite bases were considered one answer to this threat – a landing ground within reasonable road travel distance of the parent airfield to which aircraft could be diverted if the home station was bombed or likely to be attacked.
• 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.