Nonstop flight route between Coca, Ecuador and SeaTac (near Seattle and Tacoma), Washington, United States:
Departure Airport:

Arrival Airport:

Distance from OCC to SEA:
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- About this route
- OCC Airport Information
- SEA Airport Information
- Facts about OCC
- Facts about SEA
- Map of Nearest Airports to OCC
- List of Nearest Airports to OCC
- Map of Furthest Airports from OCC
- List of Furthest Airports from OCC
- Map of Nearest Airports to SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
About this route:
A direct, nonstop flight between Francisco de Orellana Airport (OCC), Coca, Ecuador and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 4,284 miles (or 6,894 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 Francisco de Orellana Airport and Seattle–Tacoma International 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 Francisco de Orellana Airport and Seattle–Tacoma International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OCC / SECO |
Airport Name: | Francisco de Orellana Airport |
Location: | Coca, Ecuador |
GPS Coordinates: | 0°27'46"S by 76°59'12"W |
Area Served: | Puerto Francisco de Orellana, Ecuador |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 834 feet (254 meters) |
# of Runways: | 1 |
View all routes: | Routes from OCC |
More Information: | OCC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SEA / KSEA |
Airport Names: |
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Location: | SeaTac (near Seattle and Tacoma), Washington, United States |
GPS Coordinates: | 47°26'56"N by 122°18'33"W |
Area Served: | Seattle; Tacoma, Washington, US |
Airport Type: | Public |
Elevation: | 433 feet (132 meters) |
# of Runways: | 3 |
View all routes: | Routes from SEA |
More Information: | SEA Maps & Info |
Facts about Francisco de Orellana Airport (OCC):
- The furthest airport from Francisco de Orellana Airport (OCC) is Tengah Air Base (TAB) (TGA), which is nearly antipodal to Francisco de Orellana Airport (meaning Francisco de Orellana Airport is almost on the exact opposite side of the Earth from Tengah Air Base (TAB)), and is located 12,357 miles (19,886 kilometers) away in Tengah, Singapore.
- Because of Francisco de Orellana Airport's relatively low elevation of 834 feet, planes can take off or land at Francisco de Orellana 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.
- Francisco de Orellana Airport (OCC) currently has only 1 runway.
- The closest airport to Francisco de Orellana Airport (OCC) is Lago Agrio Airport (LGQ), which is located 39 miles (63 kilometers) NNE of OCC.
Facts about Seattle–Tacoma International Airport (SEA):
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- After the death of U.S.
- The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
- In 2013, the airport served over 34.7 million passengers, making it the 15th-busiest airport in the United States.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
- Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
- A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.