Nonstop flight route between Tonopah, Nevada, United States and Lufkin, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from XSD to LFK:
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- About this route
- XSD Airport Information
- LFK Airport Information
- Facts about XSD
- Facts about LFK
- 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 LFK
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- List of Furthest Airports from LFK
About this route:
A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Angelina County Airport (LFK), Lufkin, Texas, United States would travel a Great Circle distance of 1,330 miles (or 2,140 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 relatively short distance between Tonopah Test Range Airport and Angelina County Airport, the route shown on this map most likely still appears to be a straight line.
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: | LFK / KLFK |
Airport Name: | Angelina County Airport |
Location: | Lufkin, Texas, United States |
GPS Coordinates: | 31°14'2"N by 94°45'0"W |
Area Served: | Lufkin, Texas |
Operator/Owner: | Angelina County |
Airport Type: | Public |
Elevation: | 296 feet (90 meters) |
# of Runways: | 2 |
View all routes: | Routes from LFK |
More Information: | LFK Maps & Info |
Facts about Tonopah Test Range Airport (XSD):
- 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.
- 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 closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
- 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 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.
- Near the end of the Cold War the program was abandoned and the squadron was disbanded.
- The assets of the squadron could not go to the boneyard at Davis-Monthan AFB, and the fate of them remains in some cases, still classified.
Facts about Angelina County Airport (LFK):
- Angelina County Airport (LFK) has 2 runways.
- The closest airport to Angelina County Airport (LFK) is Cherokee County Airport (JKV), which is located 52 miles (83 kilometers) NNW of LFK.
- Because of Angelina County Airport's relatively low elevation of 296 feet, planes can take off or land at Angelina County 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 Angelina County Airport (LFK) is Cocos (Keeling) Island Airport (CCK), which is located 10,928 miles (17,587 kilometers) away in Cocos Islands, Australia.