Nonstop flight route between Marham, Norfolk, East Anglia, United Kingdom and Sioux City, Iowa, United States:

About this route:

A direct, nonstop flight between RAF Marham (KNF), Marham, Norfolk, East Anglia, United Kingdom and Sioux Gateway Airport (SUX), Sioux City, Iowa, United States would travel a Great Circle distance of 4,228 miles (or 6,804 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 Marham and Sioux Gateway 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 Marham and Sioux Gateway 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 Marham (KNF):

• The GR4A is the reconnaissance variant of the Panavia Tornado but the modern reconnaissance equipment used on the Tornado is interchangeable between the GR4 and GR4A variants, and as such each squadron uses a mix of the two variants.
• RAF Marham is the 'parent' station of
• The closest airport to RAF Marham (KNF) is RAF Lakenheath (LKZ), which is located only 17 miles (27 kilometers) S of KNF.
• In 2008, RAF Marham was officially granted the Freedom of the City of Norwich - and as such, is allowed to march through the streets of Norwich with 'bayonets fixed'.
• In 1935, work started on a new airfield which became active on 1 April 1937, with a resident heavy bomber unit from within 3 Group, RAF Bomber Command.
• The furthest airport from RAF Marham (KNF) is Chatham Islands (CHT), which is located 11,811 miles (19,008 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Royal Air Force Marham or more simply RAF Marham is a Royal Air Force station.
• Formerly the Tactical Armament Squadron, its mission statement is "To deliver and develop specialist, expeditionary armament capability to support UK defence policy".
• The Wellingtons moved out in 1941 and Mosquitos from No.

Facts about Sioux Gateway Airport (SUX):

• Sioux Gateway Airport (SUX) has 2 runways.
• In addition to being known as "Sioux Gateway Airport", another name for SUX is "Colonel Bud Day Field".
• The airport is home to the 185th Air Refueling Wing, an Air Mobility Command -gained unit of the Iowa Air National Guard, flying the KC-135 Stratotanker, as well as Sioux City Air National Guard Base.
• In the year ending November 30, 2012 the airport had 18,258 aircraft operations, an average of 50 per day.
• The closest airport to Sioux Gateway Airport (SUX) is Le Mars Municipal Airport (LRJ), which is located 28 miles (45 kilometers) NNE of SUX.
• For several years the only airline service was from Northwest Airlines, commuter service on Northwest Airlink to Minneapolis–Saint Paul International Airport.
• In June 2011 work was completed on a $6.2 million remodeling of the 58-year-old terminal building.
• The furthest airport from Sioux Gateway Airport (SUX) is Margaret River Airport (MGV), which is located 10,641 miles (17,125 kilometers) away in Margaret River, Western Australia, Australia.