Nonstop flight route between Cape Town, South Africa and SeaTac (near Seattle and Tacoma), Washington, United States:
Departure Airport:

Arrival Airport:

Distance from CPT to SEA:
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- About this route
- CPT Airport Information
- SEA Airport Information
- Facts about CPT
- Facts about SEA
- Map of Nearest Airports to CPT
- List of Nearest Airports to CPT
- Map of Furthest Airports from CPT
- List of Furthest Airports from CPT
- 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 Cape Town International Airport (CPT), Cape Town, South Africa and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 10,217 miles (or 16,443 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 Cape Town International 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 Cape Town International 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: | CPT / FACT |
Airport Name: | Cape Town International Airport |
Location: | Cape Town, South Africa |
GPS Coordinates: | 33°58'9"S by 18°35'49"E |
Area Served: | Cape Town |
Operator/Owner: | Airports Company South Africa |
Airport Type: | Public |
Elevation: | 151 feet (46 meters) |
# of Runways: | 2 |
View all routes: | Routes from CPT |
More Information: | CPT 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 Cape Town International Airport (CPT):
- Retail outlets are located on the lower level of the terminal at landside, as well as airside at the departure gates.
- Cape Town International Airport (CPT) has 2 runways.
- Cape Town International Airport handled 8,505,563 passengers last year.
- The closest airport to Cape Town International Airport (CPT) is George Airport (GRJ), which is located 217 miles (349 kilometers) E of CPT.
- The furthest airport from Cape Town International Airport (CPT) is Princeville Airport (HPV), which is located 11,616 miles (18,693 kilometers) away in Hanalei, Hawaii, United States.
- Because of Cape Town International Airport's relatively low elevation of 151 feet, planes can take off or land at Cape Town 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.
- The airport provides approximately 1,424 parking bays in the general parking area, and 1,748 parking bays in the multi-storey parkade located near the domestic terminal.
- With the fall of apartheid in the early 1990s, ownership of the airport was transferred from the state to the newly formed Airports Company South Africa, and the airport was renamed to the politically neutral Cape Town International Airport.
Facts about Seattle–Tacoma International Airport (SEA):
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- Residents of the surrounding area filed lawsuits against the Port in the early 1970s, complaining of noise, vibration, smoke, and other problems.
- 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.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
- 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.
- 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.
- Seattle's Central Link light-rail line serves the airport at the SeaTac/Airport Station, which opened on December 19, 2009.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- The airport was constructed by the Port of Seattle in 1944 to serve civilians of the region, after the U.S.
- The airport has a Central Terminal building, which was renovated and expanded in 2003.