Nonstop flight route between Spearfish, South Dakota, United States and Mildenhall, Suffolk, England, United Kingdom:

About this route:

A direct, nonstop flight between Black Hills Airport (SPF), Spearfish, South Dakota, United States and RAF Mildenhall (MHZ), Mildenhall, Suffolk, England, United Kingdom would travel a Great Circle distance of 4,382 miles (or 7,051 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 Black Hills Airport and RAF Mildenhall, 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 Black Hills Airport and RAF Mildenhall. 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 Black Hills Airport (SPF):

• The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.
• Black Hills Airport (SPF) has 4 runways.
• In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".
• The furthest airport from Black Hills Airport (SPF) is Sir Gaëtan Duval Airport (RRG), which is located 10,576 miles (17,020 kilometers) away in Rodrigues Island, Mauritius.

Facts about RAF Mildenhall (MHZ):

• Royal Air Force Mildenhall or RAF Mildenhall is a Royal Air Force station located near Mildenhall in Suffolk, England.
• RAF Mildenhall hosts units from four different major USAF commands – Air Combat Command, Air Force Special Operations Command, Air Mobility Command and United States Air Forces in Europe.
• The 95th Reconnaissance Squadron conducts RC-135 Rivet Joint flight operations in the European and Mediterranean theatres of operations as tasked by National Command Authorities and European Command.
• In October 1991, the 6988th Electronic Security Squadron was subordinated to the Air Force Intelligence Command.
• The squadron was redesignated as the 727 AMS on 15 March 2001.
• The closest airport to RAF Mildenhall (MHZ) is RAF Lakenheath (LKZ), which is located only 4 miles (7 kilometers) NE of MHZ.
• The furthest airport from RAF Mildenhall (MHZ) is Chatham Islands (CHT), which is located 11,829 miles (19,037 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• FISCSI Mildenhall is a Navy Detachment of Fleet Industrial Supply Center Sigonella, Italy.