Nonstop flight route between Sarh, Chad and Tonopah, Nevada, United States:

About this route:

A direct, nonstop flight between Sarh Airport (SRH), Sarh, Chad and Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States would travel a Great Circle distance of 8,092 miles (or 13,022 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 Sarh Airport and Tonopah Test Range 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 Sarh Airport and Tonopah Test Range 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 Sarh Airport (SRH):

• The furthest airport from Sarh Airport (SRH) is Manihiki Island Airport (MHX), which is nearly antipodal to Sarh Airport (meaning Sarh Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,341 miles (19,862 kilometers) away in Manihiki Island, Cook Islands.
• Sarh Airport (SRH) currently has only 1 runway.
• The closest airport to Sarh Airport (SRH) is Batangafo Airport (BTG), which is located 127 miles (204 kilometers) S of SRH.

Facts about Tonopah Test Range Airport (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 2003, after the seizure of the Iraqi Air Force Al-Taqaddum Air Base, an advanced Russian MiG-25 Foxbat was found buried in the sand after an informant tipped off U.S.
• In addition, unconfirmed Soviet aircraft flown were MiG-25 Foxbat.
• 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 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 earliest known depiction of the airfield was on the July 1970 Air Force Tactical Pilotage Chart.
• 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 MiG-21 posed a major threat to Israeli Air Defenses as well as to American pilots over the skies of North Vietnam.
• The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.