Nonstop flight route between Salta, Salta Province, Argentina and Arlington County, Virginia (near Washington, D.C.), United States:
Departure Airport:
Arrival Airport:
Distance from SLA to DCA:
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- About this route
- SLA Airport Information
- DCA Airport Information
- Facts about SLA
- Facts about DCA
- Map of Nearest Airports to SLA
- List of Nearest Airports to SLA
- Map of Furthest Airports from SLA
- List of Furthest Airports from SLA
- Map of Nearest Airports to DCA
- List of Nearest Airports to DCA
- Map of Furthest Airports from DCA
- List of Furthest Airports from DCA
About this route:
A direct, nonstop flight between Martín Miguel de Güemes International Airport (SLA), Salta, Salta Province, Argentina and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 4,464 miles (or 7,184 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 Martín Miguel de Güemes International Airport and Ronald Reagan Washington National 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 Martín Miguel de Güemes International Airport and Ronald Reagan Washington National Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SLA / SASA |
Airport Names: |
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Location: | Salta, Salta Province, Argentina |
GPS Coordinates: | 24°50'39"S by 65°28'42"W |
Area Served: | Salta, Salta Province, Argentina |
Operator/Owner: | Aeropuertos Argentina 2000 S.A. |
Airport Type: | Public / Military |
Elevation: | 4075 feet (1,242 meters) |
# of Runways: | 2 |
View all routes: | Routes from SLA |
More Information: | SLA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DCA / KDCA |
Airport Name: | Ronald Reagan Washington National Airport |
Location: | Arlington County, Virginia (near Washington, D.C.), United States |
GPS Coordinates: | 38°51'7"N by 77°2'16"W |
Area Served: | Washington Metropolitan Area |
Operator/Owner: | Metropolitan Washington Airports Authority |
Airport Type: | Public |
Elevation: | 15 feet (5 meters) |
# of Runways: | 3 |
View all routes: | Routes from DCA |
More Information: | DCA Maps & Info |
Facts about Martín Miguel de Güemes International Airport (SLA):
- The furthest airport from Martín Miguel de Güemes International Airport (SLA) is Shaoguan Guitou Airport (HSC), which is nearly antipodal to Martín Miguel de Güemes International Airport (meaning Martín Miguel de Güemes International Airport is almost on the exact opposite side of the Earth from Shaoguan Guitou Airport), and is located 12,367 miles (19,903 kilometers) away in Shaoguan, Guangdong, China.
- In addition to being known as "Martín Miguel de Güemes International Airport", another name for SLA is "Aeropuerto Internacional de Salta "Martín Miguel de Güemes"".
- Martín Miguel de Güemes International Airport (SLA) has 2 runways.
- The closest airport to Martín Miguel de Güemes International Airport (SLA) is Gobernador Horacio Guzmán Internacional Airport (JUJ), which is located 40 miles (64 kilometers) NE of SLA.
- Because of Martín Miguel de Güemes International Airport's high elevation of 4,075 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SLA. Combined with a high temperature, this could make SLA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
Facts about Ronald Reagan Washington National Airport (DCA):
- Ronald Reagan Washington National Airport (DCA) has 3 runways.
- The closest airport to Ronald Reagan Washington National Airport (DCA) is Bolling Air Force Base (BOF), which is located only 1 miles (2 kilometers) ESE of DCA.
- The airport opened June 16, 1941.
- On February 6, 1998 President Bill Clinton signed legislation changing the airport's name from Washington National Airport to Ronald Reagan Washington National Airport, to honor the former president on his 87th birthday.
- Because of Ronald Reagan Washington National Airport's relatively low elevation of 15 feet, planes can take off or land at Ronald Reagan Washington National 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.
- Reagan National only has United States immigration and customs facilities for corporate jet traffic.
- Ronald Reagan Washington National Airport is a public airport 3 miles south of downtown Washington, D.C., in Arlington County, Virginia.
- Originally the airport had no perimeter rule.
- The furthest airport from Ronald Reagan Washington National Airport (DCA) is Margaret River Airport (MGV), which is located 11,682 miles (18,800 kilometers) away in Margaret River, Western Australia, Australia.
- Given Reagan National Airport's proximity to the city and high-security facilities, Reagan National has extra security precautions required by the Washington Air Defense Identification Zone that have been in place since the airport began operations.
- With the addition of more flights and limited space in the aging main terminal, the airport began an extensive renovation and expansion in the 1990s.
- In 1984 Secretary of Transportation Elizabeth Dole appointed a commission to study transferring National and Dulles Airports from the Federal Aviation Administration to a local entity, which could use airport revenues to finance improvements.