Nonstop flight route between Tonopah, Nevada, United States and Tefé, Amazonas, Brazil:

About this route:

A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Tefé Airport (TFF), Tefé, Amazonas, Brazil would travel a Great Circle distance of 4,375 miles (or 7,041 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 Tefé 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 Tefé 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.
• The earliest known depiction of the airfield was on the July 1970 Air Force Tactical Pilotage Chart.
• The F-117 project was highly classified and Tonopah Test Range became a black project facility.
• 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.
• 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 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.
• All the models had quirks.

Facts about Tefé Airport (TFF):

• The closest airport to Tefé Airport (TFF) is Coari Airport (CIZ), which is located 122 miles (196 kilometers) ESE of TFF.
• The airport is located 5 km from downtown Tefé.
• Tefé Airport handled 79,624 passengers last year.
• Tefé Airport (TFF) currently has only 1 runway.
• Because of Tefé Airport's relatively low elevation of 184 feet, planes can take off or land at Tefé Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The furthest airport from Tefé Airport (TFF) is Long Lellang Airport (LGL), which is nearly antipodal to Tefé Airport (meaning Tefé Airport is almost on the exact opposite side of the Earth from Long Lellang Airport), and is located 12,428 miles (20,001 kilometers) away in Long Lellang, Sarawak, Malaysia.
• In addition to being known as "Tefé Airport", another name for TFF is "Aeroporto de Tefé".