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

Arrival Airport:

Distance from KMS to SEA:
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- About this route
- KMS Airport Information
- SEA Airport Information
- Facts about KMS
- Facts about SEA
- Map of Nearest Airports to KMS
- List of Nearest Airports to KMS
- Map of Furthest Airports from KMS
- List of Furthest Airports from KMS
- 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 Kumasi Airport (KMS), Kumasi, Ghana and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 7,247 miles (or 11,663 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 Kumasi 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 Kumasi 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: | KMS / DGSI |
Airport Name: | Kumasi Airport |
Location: | Kumasi, Ghana |
GPS Coordinates: | 6°42'51"N by 1°35'26"W |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 942 feet (287 meters) |
# of Runways: | 1 |
View all routes: | Routes from KMS |
More Information: | KMS 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 Kumasi Airport (KMS):
- Kumasi Airport is an airport serving Kumasi, the capital of the Ashanti Region in Ghana.
- Currently, upgrading work on the existing runway and some related works are in progress.
- Because of Kumasi Airport's relatively low elevation of 942 feet, planes can take off or land at Kumasi 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 closest airport to Kumasi Airport (KMS) is Sunyani Airport (NYI), which is located 68 miles (109 kilometers) NW of KMS.
- Kumasi Airport (KMS) currently has only 1 runway.
- The furthest airport from Kumasi Airport (KMS) is Funafuti International Airport (FUN), which is nearly antipodal to Kumasi Airport (meaning Kumasi Airport is almost on the exact opposite side of the Earth from Funafuti International Airport), and is located 12,301 miles (19,796 kilometers) away in Funafuti, Tuvalu.
Facts about Seattle–Tacoma International Airport (SEA):
- Residents of the surrounding area filed lawsuits against the Port in the early 1970s, complaining of noise, vibration, smoke, and other problems.
- The facility was originally scheduled to open in Spring 2011.
- 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.
- The three parallel runways run nearly north–south, west of the passenger terminal, and are 8,500 to 11,900 feet long.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- 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.
- The airport has service to destinations throughout North America, Europe, the Middle East, and East Asia.
- Interstate 5 and its offshoot Interstate 405 intersect very close to the airport, and most people use private vehicles to arrive at the airport.
- 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.