Nonstop flight route between Santa Paula, California, United States and Tonopah, Nevada, United States:
Departure Airport:

Arrival Airport:

Distance from SZP to XSD:
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- About this route
- SZP Airport Information
- XSD Airport Information
- Facts about SZP
- Facts about XSD
- Map of Nearest Airports to SZP
- List of Nearest Airports to SZP
- Map of Furthest Airports from SZP
- List of Furthest Airports from SZP
- Map of Nearest Airports to XSD
- List of Nearest Airports to XSD
- Map of Furthest Airports from XSD
- List of Furthest Airports from XSD
About this route:
A direct, nonstop flight between Santa Paula Airport (SZP), Santa Paula, California, United States and Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States would travel a Great Circle distance of 270 miles (or 435 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 Santa Paula Airport and Tonopah Test Range Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SZP / KSZP |
Airport Name: | Santa Paula Airport |
Location: | Santa Paula, California, United States |
GPS Coordinates: | 34°20'48"N by 119°3'42"W |
Area Served: | Santa Paula, California |
Operator/Owner: | Santa Paula Airport Association |
Airport Type: | Public |
Elevation: | 243 feet (74 meters) |
# of Runways: | 1 |
View all routes: | Routes from SZP |
More Information: | SZP Maps & Info |
Arrival 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 |
Facts about Santa Paula Airport (SZP):
- The closest airport to Santa Paula Airport (SZP) is Oxnard Airport (OXR), which is located only 13 miles (21 kilometers) SW of SZP.
- Because of Santa Paula Airport's relatively low elevation of 243 feet, planes can take off or land at Santa Paula 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 Santa Paula Airport (SZP) is Pierrefonds Airport (ZSE), which is located 11,476 miles (18,469 kilometers) away in Saint-Pierre, Réunion.
- Santa Paula Airport (SZP) currently has only 1 runway.
- The former Logsdon's Restaurant closed in early 2013, no operator has resumed food service yet.
- Santa Paula Airport covers an area of 51 acres at an elevation of 243 feet above mean sea level.
Facts about Tonopah Test Range Airport (XSD):
- The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of 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 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.
- 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.
- 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.
- In 1980 the 4477th TEF was re-designated as the 4477th Test and Evaluation Squadron and the operation was renamed again to Constant Peg.
- Tonopah is owned by the USAF Air Combat Command.