Nonstop flight route between Tonopah, Nevada, United States and Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar:

About this route:

A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Andavadoaka Airport (DVD), Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar would travel a Great Circle distance of 10,831 miles (or 17,430 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 Andavadoaka 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 Andavadoaka 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.
• In addition, unconfirmed Soviet aircraft flown were MiG-25 Foxbat.
• The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
• 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 1997, the United States purchased 21 Moldovan aircraft for evaluation and analysis, under the Cooperative Threat Reduction accord.
• Tonopah is owned by the USAF Air Combat Command.
• 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 Tonopah Test Range airfield came into existence in 1957 and was used by the Department of Energy, the Air Force, and several contractors.

Facts about Andavadoaka Airport (DVD):

• The furthest airport from Andavadoaka Airport (DVD) is Hilo International Airport (ITO), which is located 11,244 miles (18,095 kilometers) away in Hilo, Hawaii, United States.
• The closest airport to Andavadoaka Airport (DVD) is Morombe Airport (MXM), which is located 26 miles (41 kilometers) NNE of DVD.