Nonstop flight route between Tonopah, Nevada, United States and Plainview, Texas, United States:

About this route:

A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Hale County Airport (PVW), Plainview, Texas, United States would travel a Great Circle distance of 877 miles (or 1,412 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 relatively short distance between Tonopah Test Range Airport and Hale County Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Tonopah Test Range Airport (XSD):

• None of the Soviet-designed aircraft at Tonopah flew in bad weather or at night.
• Several locations were considered, Michael Army Airfield at the Dugway Proving Grounds in Utah, and the Gila Bend Air Force Auxiliary Field on the Goldwater Range in Arizona.
• In 1980 the 4477th TEF was re-designated as the 4477th Test and Evaluation Squadron and the operation was renamed again to Constant Peg.
• In May 1973, when Project HAVE IDEA was initiated for joint technical and tactical evaluation of Soviet aircraft types, the tactical evaluation flights of foreign aircraft were undertaken by Detachment 1, 57th Fighter Weapons Wing.
• The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
• It is known that the USAF continues a Foreign Materiel Acquisition/Exploitation program, although the extent of acquisitions and operations of that program is not available.
• The MiG-21 posed a major threat to Israeli Air Defenses as well as to American pilots over the skies of North Vietnam.
• Near the end of the Cold War the program was abandoned and the squadron was disbanded.
• 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.
• 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.

Facts about Hale County Airport (PVW):

• Provided contract glider training to the United States Army Air Forces, 1942-1944.
• Hale County Airport (PVW) has 2 runways.
• The closest airport to Hale County Airport (PVW) is Lubbock Preston Smith International Airport (LBB), which is located 35 miles (57 kilometers) S of PVW.
• The furthest airport from Hale County Airport (PVW) is Sir Gaëtan Duval Airport (RRG), which is located 11,085 miles (17,840 kilometers) away in Rodrigues Island, Mauritius.
• Hale County Airport is a public airport about 1 mile south-southwest of Plainview, Texas.