Nonstop flight route between Kinshasa, Democratic Republic of the Congo and Kelso, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from FIH to KLS:
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- About this route
- FIH Airport Information
- KLS Airport Information
- Facts about FIH
- Facts about KLS
- Map of Nearest Airports to FIH
- List of Nearest Airports to FIH
- Map of Furthest Airports from FIH
- List of Furthest Airports from FIH
- Map of Nearest Airports to KLS
- List of Nearest Airports to KLS
- Map of Furthest Airports from KLS
- List of Furthest Airports from KLS
About this route:
A direct, nonstop flight between N'djili Airport (FIH), Kinshasa, Democratic Republic of the Congo and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 8,627 miles (or 13,883 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 N'djili Airport and Southwest Washington Regional 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 N'djili Airport and Southwest Washington Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FIH / FZAA |
Airport Names: |
|
Location: | Kinshasa, Democratic Republic of the Congo |
GPS Coordinates: | 4°23'8"S by 15°26'40"E |
Airport Type: | Public |
Elevation: | 1027 feet (313 meters) |
# of Runways: | 1 |
View all routes: | Routes from FIH |
More Information: | FIH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KLS / KKLS |
Airport Name: | Southwest Washington Regional Airport |
Location: | Kelso, Washington, United States |
GPS Coordinates: | 46°7'5"N by 122°53'53"W |
Area Served: | Longview-Kelso Metropolitan Area |
Operator/Owner: | City of Kelso |
Airport Type: | Public |
Elevation: | 20 feet (6 meters) |
# of Runways: | 1 |
View all routes: | Routes from KLS |
More Information: | KLS Maps & Info |
Facts about N'djili Airport (FIH):
- The furthest airport from N'djili Airport (FIH) is Cassidy International Airport (CXI), which is located 11,913 miles (19,172 kilometers) away in Christmas Island, Kiribati.
- N'djili Airport (FIH) currently has only 1 runway.
- N'djili Airport handled 672,347 passengers last year.
- The airport has barely been maintained or upgraded and is still using the infrastructure built by the Belgians during the colonial era.
- The closest airport to N'djili Airport (FIH) is Maya–Maya Airport (BZV), which is located only 16 miles (26 kilometers) NW of FIH.
- In addition to being known as "N'djili Airport", another name for FIH is "Aéroport de N'djili".
Facts about Southwest Washington Regional Airport (KLS):
- There is one flight school located at the airport.
- The closest airport to Southwest Washington Regional Airport (KLS) is South Lewis County Airport (TDO), which is located 25 miles (41 kilometers) N of KLS.
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- The furthest airport from Southwest Washington Regional Airport (KLS) is Tôlanaro Airport (FTU), which is located 10,876 miles (17,503 kilometers) away in Tôlanaro, Madagascar.
- Southwest Washington Regional Airport covers an area of 110 acres at an elevation of 20 feet above mean sea level.
- Because of Southwest Washington Regional Airport's relatively low elevation of 20 feet, planes can take off or land at Southwest Washington Regional 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.
- Kelso-Longview Airport opened in May 1941 on 109 acres of a nearby dairy farm, as a training field for amateur pilots, and has since become a regional transportation center for southwest Washington.