Nonstop flight route between Tonopah, Nevada, United States and Pilot Station, Alaska, United States:

About this route:

A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Pilot Station Airport (PQS), Pilot Station, Alaska, United States would travel a Great Circle distance of 2,558 miles (or 4,116 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 Tonopah Test Range Airport and Pilot Station 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 Tonopah Test Range Airport and Pilot Station 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 Tonopah Test Range Airport (XSD):

• In 2006, the Constant Peg program was declassified and the USAF held a series of press conferences about the former top secret US MiGs.
• 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.
• The F-117 project was highly classified and Tonopah Test Range became a black project facility.
• In 1969 Pakistan supplied the U.S.
• Foreign military sales of United States fighter aircraft to Indonesia and Egypt in the mid-1970s to replace the Soviet fighter aircraft allowed these nations to clandestinely transfer un-needed MiG-21 ultra modern MiG-23s aircraft to the United States for evaluation.
• In 1980 the 4477th TEF was re-designated as the 4477th Test and Evaluation Squadron and the operation was renamed again to Constant Peg.
• The Tonopah Test Range airfield came into existence in 1957 and was used by the Department of Energy, the Air Force, and several contractors.
• The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
• In July 1975, the 4477th Tactical Evaluation Flight was formed at Nellis AFB as tactical evaluation organization.

Facts about Pilot Station Airport (PQS):

• Because of Pilot Station Airport's relatively low elevation of 305 feet, planes can take off or land at Pilot Station Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to Pilot Station Airport (PQS) is St. Mary's Airport (KSM), which is located only 16 miles (25 kilometers) NW of PQS.
• Pilot Station Airport (PQS) currently has only 1 runway.
• In addition to being known as "Pilot Station Airport", another name for PQS is "0AK".
• The furthest airport from Pilot Station Airport (PQS) is Cape Town International Airport (CPT), which is located 10,503 miles (16,904 kilometers) away in Cape Town, South Africa.