Nonstop flight route between Lakenheath, England, United Kingdom and Tonopah, Nevada, United States:
Departure Airport:

Arrival Airport:

Distance from LKZ to XSD:
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- About this route
- LKZ Airport Information
- XSD Airport Information
- Facts about LKZ
- Facts about XSD
- Map of Nearest Airports to LKZ
- List of Nearest Airports to LKZ
- Map of Furthest Airports from LKZ
- List of Furthest Airports from LKZ
- Map of Nearest Airports to XSD
- List of Nearest Airports to XSD
- Map of Furthest Airports from XSD
- List of Furthest Airports from XSD
About this route:
A direct, nonstop flight between RAF Lakenheath (LKZ), Lakenheath, England, United Kingdom and Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States would travel a Great Circle distance of 5,160 miles (or 8,304 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 Lakenheath and Tonopah Test Range 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 Lakenheath and Tonopah Test Range Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LKZ / EGUL |
Airport Name: | RAF Lakenheath |
Location: | Lakenheath, England, United Kingdom |
GPS Coordinates: | 52°24'29"N by 0°33'24"E |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from LKZ |
More Information: | LKZ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | XSD / KTNX |
Airport Name: | Tonopah Test Range Airport |
Location: | Tonopah, Nevada, United States |
GPS Coordinates: | 37°47'40"N by 116°46'42"W |
View all routes: | Routes from XSD |
More Information: | XSD Maps & Info |
Facts about RAF Lakenheath (LKZ):
- On 27 November 1948, operational control of RAF Lakenheath was transferred from the Royal Air Force to USAFE.
- The closest airport to RAF Lakenheath (LKZ) is RAF Mildenhall (MHZ), which is located only 4 miles (7 kilometers) SW of LKZ.
- Cold War tensions with the Soviet Union in Europe began as early as 1946.
- In 1941, hard runways were put down with the main runway, 04/22, being 2,000 yards, and the subsidiaries, 12/30 at 1,300 yards and 16/34 at 1,400 yards.
- The furthest airport from RAF Lakenheath (LKZ) is Chatham Islands (CHT), which is located 11,827 miles (19,034 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Although an RAF station, it hosts United States Air Force units and personnel.
- The increasing tension of the Cold War lead to a re-evaluation of these deployments, and by 1953 SAC bombers began to move its heavy bomb groups further west, behind RAF fighter forces, to RAF Brize Norton, RAF Greenham Common, RAF Upper Heyford and RAF Fairford, while its shorter-range B-47 were sent to East Anglia.
- In response to the threat by the Soviet Union, by the 1948 Berlin blockade, President Truman decided to realign USAFE into a permanent combat-capable force.
- The first use of Lakenheath Warren as a Royal Flying Corps airfield was in World War I, when the area was made into a bombing and ground-attack range for aircraft flying from elsewhere in the area.
Facts about Tonopah Test Range Airport (XSD):
- In 1980 the 4477th TEF was re-designated as the 4477th Test and Evaluation Squadron and the operation was renamed again to Constant Peg.
- After the 4477th TES was inactivated, the remaining assets were reconstituted as a detachment of the 57th Fighter Wing at Nellis AFB.
- In 2006, the Constant Peg program was declassified and the USAF held a series of press conferences about the former top secret US MiGs.
- On 12 August 1968, the IDF obtained two Syrian Air Force MiG-17F fighters that had gotten lost during a training flight and landed inadvertently at Besert Landing Field, Israel.
- The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
- The furthest airport from Tonopah Test Range Airport (XSD) is Pierrefonds Airport (ZSE), which is located 11,207 miles (18,036 kilometers) away in Saint-Pierre, Réunion.