Nonstop flight route between Fairford, England, United Kingdom and Williston, North Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from FFD to ISN:
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- About this route
- FFD Airport Information
- ISN Airport Information
- Facts about FFD
- Facts about ISN
- Map of Nearest Airports to FFD
- List of Nearest Airports to FFD
- Map of Furthest Airports from FFD
- List of Furthest Airports from FFD
- Map of Nearest Airports to ISN
- List of Nearest Airports to ISN
- Map of Furthest Airports from ISN
- List of Furthest Airports from ISN
About this route:
A direct, nonstop flight between RAF Fairford (FFD), Fairford, England, United Kingdom and Sloulin Field International Airport (ISN), Williston, North Dakota, United States would travel a Great Circle distance of 4,147 miles (or 6,673 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 Fairford and Sloulin Field International 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 Fairford and Sloulin Field International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FFD / EGVA |
Airport Name: | RAF Fairford |
Location: | Fairford, England, United Kingdom |
GPS Coordinates: | 51°40'55"N by 1°47'24"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from FFD |
More Information: | FFD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ISN / KISN |
Airport Name: | Sloulin Field International Airport |
Location: | Williston, North Dakota, United States |
GPS Coordinates: | 48°10'41"N by 103°38'31"W |
Area Served: | Williston, North Dakota |
Operator/Owner: | City of Williston |
Airport Type: | Public |
Elevation: | 1982 feet (604 meters) |
# of Runways: | 2 |
View all routes: | Routes from ISN |
More Information: | ISN Maps & Info |
Facts about RAF Fairford (FFD):
- The 422nd ABG at RAF Croughton and the 420th Air Base Squadron are responsible for the day-to-day operations of RAF Fairford, ensuring that it has adequate resources.
- Operations staff and maintenance personnel were permanently assigned, but aircraft, aircrews and crew chiefs were temporarily assigned to the 11th Strategic Group for the European Tanker Task Force on rotation.
- On 12 May 2005, USAFE activated the 501st Combat Support Wing, with headquarters at RAF Alconbury, to provide support to its GSUs in the United Kingdom.
- The furthest airport from RAF Fairford (FFD) is Dunedin International Airport (DUD), which is located 11,898 miles (19,148 kilometers) away in Dunedin, Otago, New Zealand.
- On 15 September 2009, it was announced that the USAF will withdraw all their uniformed staff from the station by September 2010, after which it will be run on a "care and maintenance" basis.
- Due to the deteriorating airfield facilities and its unique NATO heavy bomber mission, RAF Fairford underwent a $100 million upgrade of its runway and fuel systems in the largest NATO funded airfield construction project within a NATO country since the end of the Cold War.
- Fairford was chosen in 1969 as the British test centre for the Concorde aircraft, which continued until 1977.
- On 14 January 2004, the 420th Air Base Group was established at RAF Fairford to improve the control of its geographically separated units that had been aligned beneath the 100th Air Refueling Wing at RAF Mildenhall.
- The closest airport to RAF Fairford (FFD) is RAF Brize Norton (BZZ), which is located only 10 miles (16 kilometers) ENE of FFD.
Facts about Sloulin Field International Airport (ISN):
- Sloulin Field International Airport (ISN) has 2 runways.
- Regular flights are operated by small cargo aircraft for the inwards and outwards distribution of parcels and light freight.
- The furthest airport from Sloulin Field International Airport (ISN) is Sir Gaëtan Duval Airport (RRG), which is located 10,343 miles (16,646 kilometers) away in Rodrigues Island, Mauritius.
- Sloulin Field International Airport is a public use airport serving Williston, a city in Williams County, North Dakota, United States.
- The closest airport to Sloulin Field International Airport (ISN) is Sidney-Richland Municipal Airport (SDY), which is located 41 miles (67 kilometers) SW of ISN.