Nonstop flight route between Quito, Ecuador and San Antonio, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from UIO to SSF:
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- About this route
- UIO Airport Information
- SSF Airport Information
- Facts about UIO
- Facts about SSF
- Map of Nearest Airports to UIO
- List of Nearest Airports to UIO
- Map of Furthest Airports from UIO
- List of Furthest Airports from UIO
- Map of Nearest Airports to SSF
- List of Nearest Airports to SSF
- Map of Furthest Airports from SSF
- List of Furthest Airports from SSF
About this route:
A direct, nonstop flight between Mariscal Sucre International Airport (UIO), Quito, Ecuador and Stinson Municipal Airport (SSF), San Antonio, Texas, United States would travel a Great Circle distance of 2,429 miles (or 3,909 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 Mariscal Sucre International Airport and Stinson Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | UIO / SEQM |
Airport Names: |
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Location: | Quito, Ecuador |
GPS Coordinates: | 0°6'47"S by 78°21'30"W |
Area Served: | Quito, Pichincha, Ecuador |
Operator/Owner: | Quiport, CORPAQ |
Airport Type: | Public |
Elevation: | 7874 feet (2,400 meters) |
# of Runways: | 1 |
View all routes: | Routes from UIO |
More Information: | UIO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SSF / KSSF |
Airport Names: |
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Location: | San Antonio, Texas, United States |
GPS Coordinates: | 29°20'12"N by 98°28'15"W |
Area Served: | San Antonio, Texas, USA |
Operator/Owner: | City of San Antonio |
Airport Type: | Public |
Elevation: | 577 feet (176 meters) |
# of Runways: | 2 |
View all routes: | Routes from SSF |
More Information: | SSF Maps & Info |
Facts about Mariscal Sucre International Airport (UIO):
- Construction began in 2006.
- In addition to being known as "Mariscal Sucre International Airport", another name for UIO is "Aeropuerto Internacional Mariscal Sucre".
- Mariscal Sucre International Airport (UIO) currently has only 1 runway.
- Subsequently, visitors toured the facilities of the passenger terminal building and the north and south ends of the runway.
- The furthest airport from Mariscal Sucre International Airport (UIO) is Sultan Syarif Kasim II International Airport (PKU), which is nearly antipodal to Mariscal Sucre International Airport (meaning Mariscal Sucre International Airport is almost on the exact opposite side of the Earth from Sultan Syarif Kasim II International Airport), and is located 12,409 miles (19,971 kilometers) away in Pekanbaru, Sumatra, Indonesia.
- Because of Mariscal Sucre International Airport's high elevation of 7,874 feet, planes must typically fly at a faster airspeed in order to takeoff or land at UIO. Combined with a high temperature, this could make UIO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Mariscal Sucre International Airport (UIO) is Cotopaxi International Airport (LTX), which is located 58 miles (93 kilometers) SSW of UIO.
Facts about Stinson Municipal Airport (SSF):
- During World War II the airfield was used by the United States Army Air Forces as a training base.
- Stinson Municipal Airport (SSF) has 2 runways.
- In addition to being known as "Stinson Municipal Airport", another name for SSF is "Stinson Field".
- Because of Stinson Municipal Airport's relatively low elevation of 577 feet, planes can take off or land at Stinson Municipal 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.
- Stinson Municipal Airport is a city owned, public use airport located six nautical miles south of Downtown San Antonio in Bexar County, Texas, United States.
- The closest airport to Stinson Municipal Airport (SSF) is Lackland Air Force Base Joint Base San Antonio (SKF), which is located only 7 miles (12 kilometers) WNW of SSF.
- Stinson Municipal Airport covers an area of 360 acres at an elevation of 577 feet above mean sea level.
- The furthest airport from Stinson Municipal Airport (SSF) is Sir Gaëtan Duval Airport (RRG), which is located 11,120 miles (17,895 kilometers) away in Rodrigues Island, Mauritius.