Nonstop flight route between Brookings, South Dakota, United States and Tonopah, Nevada, United States:

About this route:

A direct, nonstop flight between Brookings Regional Airport (BKX), Brookings, South Dakota, United States and Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States would travel a Great Circle distance of 1,129 miles (or 1,818 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 Brookings Regional Airport and Tonopah Test Range Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Brookings Regional Airport (BKX):

• The furthest airport from Brookings Regional Airport (BKX) is Margaret River Airport (MGV), which is located 10,597 miles (17,053 kilometers) away in Margaret River, Western Australia, Australia.
• Brookings Regional Airport (BKX) has 2 runways.
• The closest airport to Brookings Regional Airport (BKX) is Madison Municipal Airport (XMD), which is located 24 miles (39 kilometers) SW of BKX.

Facts about Tonopah Test Range Airport (XSD):

• In July 1975, the 4477th Tactical Evaluation Flight was formed at Nellis AFB as tactical evaluation organization.
• In 1997, the United States purchased 21 Moldovan aircraft for evaluation and analysis, under the Cooperative Threat Reduction accord.
• None of the Soviet-designed aircraft at Tonopah flew in bad weather or at night.
• The Tonopah Test Range airfield came into existence in 1957 and was used by the Department of Energy, the Air Force, and several contractors.
• What was learned during these projects prompted the US Navy to commence Top Gun exercises first at NAS Miramar, California and then NAS Fallon, Nevada.
• The earliest known depiction of the airfield was on the July 1970 Air Force Tactical Pilotage Chart.
• 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.
• 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.
• In addition, unconfirmed Soviet aircraft flown were MiG-25 Foxbat.
• On 16 August 1966, Iraqi Air Force Captain Munir Redfa took off from Rasheed Air Base, near Baghdad on a routine navigation training flight.