Nonstop flight route between Tonopah, Nevada, United States and Geneina, Sudan:

About this route:

A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Geneina Airport (EGN), Geneina, Sudan would travel a Great Circle distance of 8,019 miles (or 12,904 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 Geneina 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 Geneina 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):

• Near the end of the Cold War the program was abandoned and the squadron was disbanded.
• In addition, unconfirmed Soviet aircraft flown were MiG-25 Foxbat.
• 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 MiG-21 posed a major threat to Israeli Air Defenses as well as to American pilots over the skies of North Vietnam.
• 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 1969 Pakistan supplied the U.S.
• 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.
• Tonopah Test Range Airport, at the Tonopah Test Range is 27 NM southeast of Tonopah, Nevada and 140 mi northwest of Las Vegas, Nevada.
• On 17 May 1982, the move of the 4450th TG from Groom Lake to Tonopah was initiated, with the final components of the move completed in early 1983.

Facts about Geneina Airport (EGN):

• The furthest airport from Geneina Airport (EGN) is Manihiki Island Airport (MHX), which is nearly antipodal to Geneina Airport (meaning Geneina Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,119 miles (19,504 kilometers) away in Manihiki Island, Cook Islands.
• The closest airport to Geneina Airport (EGN) is Abéché Airport (AEH), which is located 112 miles (180 kilometers) WNW of EGN.
• Geneina Airport (EGN) has 2 runways.