Nonstop flight route between Santa Rosa, El Oro, Ecuador and Chattanooga, Tennessee, United States:
Departure Airport:

Arrival Airport:

Distance from ETR to CHA:
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- About this route
- ETR Airport Information
- CHA Airport Information
- Facts about ETR
- Facts about CHA
- Map of Nearest Airports to ETR
- List of Nearest Airports to ETR
- Map of Furthest Airports from ETR
- List of Furthest Airports from ETR
- Map of Nearest Airports to CHA
- List of Nearest Airports to CHA
- Map of Furthest Airports from CHA
- List of Furthest Airports from CHA
About this route:
A direct, nonstop flight between Santa Rosa International Airport (ETR), Santa Rosa, El Oro, Ecuador and Chattanooga Metropolitan Airport (CHA), Chattanooga, Tennessee, United States would travel a Great Circle distance of 2,680 miles (or 4,312 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 Santa Rosa International Airport and Chattanooga Metropolitan 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 Santa Rosa International Airport and Chattanooga Metropolitan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ETR / SERO |
Airport Names: |
|
Location: | Santa Rosa, El Oro, Ecuador |
GPS Coordinates: | 3°26'7"S by 79°58'40"W |
Area Served: | Machala |
Elevation: | 170 feet (52 meters) |
# of Runways: | 1 |
View all routes: | Routes from ETR |
More Information: | ETR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CHA / KCHA |
Airport Names: |
|
Location: | Chattanooga, Tennessee, United States |
GPS Coordinates: | 35°2'7"N by 85°12'14"W |
Area Served: | Chattanooga, Tennessee |
Airport Type: | Public |
Elevation: | 683 feet (208 meters) |
# of Runways: | 2 |
View all routes: | Routes from CHA |
More Information: | CHA Maps & Info |
Facts about Santa Rosa International Airport (ETR):
- The furthest airport from Santa Rosa International Airport (ETR) is Sitiawan Airport (SWY), which is nearly antipodal to Santa Rosa International Airport (meaning Santa Rosa International Airport is almost on the exact opposite side of the Earth from Sitiawan Airport), and is located 12,365 miles (19,900 kilometers) away in Perak, Malaysia.
- The closest airport to Santa Rosa International Airport (ETR) is Cap. FAP Pedro Canga Rodríguez Airport (TBP), which is located 29 miles (47 kilometers) WSW of ETR.
- In addition to being known as "Santa Rosa International Airport", another name for ETR is "Aeropuerto Internacional de Santa Rosa".
- Santa Rosa International Airport (ETR) currently has only 1 runway.
- Because of Santa Rosa International Airport's relatively low elevation of 170 feet, planes can take off or land at Santa Rosa 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 Chattanooga Metropolitan Airport (CHA):
- In addition to being known as "Chattanooga Metropolitan Airport", another name for CHA is "Lovell Field".
- Because of Chattanooga Metropolitan Airport's relatively low elevation of 683 feet, planes can take off or land at Chattanooga Metropolitan 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.
- During World War II, Lovell Field served as a military training facility.
- The furthest airport from Chattanooga Metropolitan Airport (CHA) is Margaret River Airport (MGV), which is located 11,280 miles (18,153 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Chattanooga Metropolitan Airport (CHA) is Marion County Airport (APT), which is located 22 miles (35 kilometers) W of CHA.
- The first scheduled air carrier operation in Tennessee took place in Chattanooga in 1928 at Marr Field, dedicated in December 1919, named for Walter L.
- On November 27, 1973, Delta Air Lines Flight 516, a McDonnell Douglas DC-9, crashed short of the runway on approach to the airport.
- The Airport's ownership was transferred from Chattanooga to the Chattanooga Metropolitan Airport Authority in July 1985.
- Chattanooga Metropolitan Airport (CHA) has 2 runways.
- Currently, a flight from Chattanooga to Atlanta can take 18 minutes flying on a Canadair Regional Jet or Delta Air Lines MD-80.