Nonstop flight route between Kelso, Washington, United States and Findlay (near Pittsburgh), Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from KLS to PIT:
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- About this route
- KLS Airport Information
- PIT Airport Information
- Facts about KLS
- Facts about PIT
- Map of Nearest Airports to KLS
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- Map of Furthest Airports from KLS
- List of Furthest Airports from KLS
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- List of Nearest Airports to PIT
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- List of Furthest Airports from PIT
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Pittsburgh International Airport (PIT), Findlay (near Pittsburgh), Pennsylvania, United States would travel a Great Circle distance of 2,153 miles (or 3,466 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 relatively short distance between Southwest Washington Regional Airport and Pittsburgh International Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | PIT / KPIT |
Airport Name: | Pittsburgh International Airport |
Location: | Findlay (near Pittsburgh), Pennsylvania, United States |
GPS Coordinates: | 40°29'29"N by 80°13'58"W |
Area Served: | Pittsburgh, Pennsylvania |
Operator/Owner: | Allegheny County |
Airport Type: | Public / Military |
Elevation: | 1204 feet (367 meters) |
# of Runways: | 4 |
View all routes: | Routes from PIT |
More Information: | PIT Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- 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.
- There is one flight school located at the airport.
- 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.
- 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.
Facts about Pittsburgh International Airport (PIT):
- The landside terminal is the building closer to the parking areas and the entry point for passengers whose flights originate from Pittsburgh.
- From the 1960s to about 1985, Trans World Airlines had a hub at Pittsburgh.
- The furthest airport from Pittsburgh International Airport (PIT) is Margaret River Airport (MGV), which is located 11,481 miles (18,477 kilometers) away in Margaret River, Western Australia, Australia.
- In October 2007, US Airways announced that it had selected Pittsburgh as the site of its new 60,000 sq ft flight operations center, which serves as the nerve center of the airline's 1,400 daily mainline flights.
- Pittsburgh International Airport (PIT) has 4 runways.
- The closest airport to Pittsburgh International Airport (PIT) is Forbes Field (FOE), which is located only 15 miles (24 kilometers) ESE of PIT.
- While US Airways made immense cuts in service during the early 21st century, other carriers began to play a more dominant role at PIT.
- PIT occupies more than 12,900 acres, making it the fourth-largest airport by land area owned in the nation, behind Denver International Airport, Dallas-Fort Worth International Airport and Orlando International Airport.