Nonstop flight route between Esmeraldas, Ecuador and Tonopah, Nevada, United States:
Departure Airport:

Arrival Airport:

Distance from ESM to XSD:
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- About this route
- ESM Airport Information
- XSD Airport Information
- Facts about ESM
- Facts about XSD
- Map of Nearest Airports to ESM
- List of Nearest Airports to ESM
- Map of Furthest Airports from ESM
- List of Furthest Airports from ESM
- 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 Carlos Concha Torres International Airport (ESM), Esmeraldas, Ecuador and Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States would travel a Great Circle distance of 3,468 miles (or 5,581 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 Carlos Concha Torres International 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 Carlos Concha Torres International 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:
IATA / ICAO Codes: | ESM / SETN |
Airport Name: | Carlos Concha Torres International Airport |
Location: | Esmeraldas, Ecuador |
GPS Coordinates: | 0°58'42"N by 79°37'36"W |
Area Served: | Esmeraldas, Ecuador |
Operator/Owner: | Ecuador Government |
Airport Type: | Public |
Elevation: | 32 feet (10 meters) |
# of Runways: | 1 |
View all routes: | Routes from ESM |
More Information: | ESM 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 Carlos Concha Torres International Airport (ESM):
- Carlos Concha Torres International Airport (ESM) currently has only 1 runway.
- The closest airport to Carlos Concha Torres International Airport (ESM) is Mariscal Sucre International Airport (UIO), which is located 116 miles (186 kilometers) SE of ESM.
- The furthest airport from Carlos Concha Torres International Airport (ESM) is Minangkabau International Airport (MIA) (PDG), which is nearly antipodal to Carlos Concha Torres International Airport (meaning Carlos Concha Torres International Airport is almost on the exact opposite side of the Earth from Minangkabau International Airport (MIA)), and is located 12,422 miles (19,991 kilometers) away in Ketaping, West Sumatra, Indonesia.
- Because of Carlos Concha Torres International Airport's relatively low elevation of 32 feet, planes can take off or land at Carlos Concha Torres International 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.
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.
- In 1980 the 4477th TEF was re-designated as the 4477th Test and Evaluation Squadron and the operation was renamed again to Constant Peg.
- Beginning in October 1979 Tonopah Test Range Airport was reconstructed and expanded.
- The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
- What was learned during these projects prompted the US Navy to commence Top Gun exercises first at NAS Miramar, California and then NAS Fallon, Nevada.
- The earliest known depiction of the airfield was on the July 1970 Air Force Tactical Pilotage Chart.
- On 12 August 1968, the IDF obtained two Syrian Air Force MiG-17F fighters that had gotten lost during a training flight and landed inadvertently at Besert Landing Field, Israel.
- In 2006, the Constant Peg program was declassified and the USAF held a series of press conferences about the former top secret US MiGs.