Nonstop flight route between Tonopah, Nevada, United States and Castres, Languedoc, France:
Departure Airport:

Arrival Airport:

Distance from XSD to DCM:
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- About this route
- XSD Airport Information
- DCM Airport Information
- Facts about XSD
- Facts about DCM
- Map of Nearest Airports to XSD
- List of Nearest Airports to XSD
- Map of Furthest Airports from XSD
- List of Furthest Airports from XSD
- Map of Nearest Airports to DCM
- List of Nearest Airports to DCM
- Map of Furthest Airports from DCM
- List of Furthest Airports from DCM
About this route:
A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Castres - Mazamet Airport (DCM), Castres, Languedoc, France would travel a Great Circle distance of 5,646 miles (or 9,087 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 Castres - Mazamet 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 Castres - Mazamet Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | XSD / KTNX |
Airport Name: | Tonopah Test Range Airport |
Location: | Tonopah, Nevada, United States |
GPS Coordinates: | 37°47'40"N by 116°46'42"W |
View all routes: | Routes from XSD |
More Information: | XSD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DCM / LFCK |
Airport Names: |
|
Location: | Castres, Languedoc, France |
GPS Coordinates: | 43°33'17"N by 2°17'26"E |
Area Served: | Castres / Mazamet |
Operator/Owner: | CCI Castres-Mazamet |
Airport Type: | Public |
Elevation: | 785 feet (239 meters) |
# of Runways: | 1 |
View all routes: | Routes from DCM |
More Information: | DCM Maps & Info |
Facts about Tonopah Test Range Airport (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.
- The Tonopah Range Airport first opened in 1957, supporting operations on the Test Range itself, which was used for United States Atomic Energy Commission ) funded weapon programs.
- In addition, unconfirmed Soviet aircraft flown were MiG-25 Foxbat.
- It is known that the USAF continues a Foreign Materiel Acquisition/Exploitation program, although the extent of acquisitions and operations of that program is not available.
- Several locations were considered, Michael Army Airfield at the Dugway Proving Grounds in Utah, and the Gila Bend Air Force Auxiliary Field on the Goldwater Range in Arizona.
- The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
Facts about Castres - Mazamet Airport (DCM):
- Castres - Mazamet Airport (DCM) currently has only 1 runway.
- The closest airport to Castres - Mazamet Airport (DCM) is Carcassonne Airport (CCF), which is located 23 miles (38 kilometers) S of DCM.
- The furthest airport from Castres - Mazamet Airport (DCM) is Chatham Islands (CHT), which is nearly antipodal to Castres - Mazamet Airport (meaning Castres - Mazamet Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,372 miles (19,910 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Castres - Mazamet Airport's relatively low elevation of 785 feet, planes can take off or land at Castres - Mazamet 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.
- In addition to being known as "Castres - Mazamet Airport", another name for DCM is "Aéroport de Castres - Mazamet".