Nonstop flight route between Gao, Mali and Pasco, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from GAQ to PSC:
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- About this route
- GAQ Airport Information
- PSC Airport Information
- Facts about GAQ
- Facts about PSC
- Map of Nearest Airports to GAQ
- List of Nearest Airports to GAQ
- Map of Furthest Airports from GAQ
- List of Furthest Airports from GAQ
- Map of Nearest Airports to PSC
- List of Nearest Airports to PSC
- Map of Furthest Airports from PSC
- List of Furthest Airports from PSC
About this route:
A direct, nonstop flight between Gao International Airport (GAQ), Gao, Mali and Tri-Cities Airport (PSC), Pasco, Washington, United States would travel a Great Circle distance of 6,698 miles (or 10,779 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 Gao International Airport and Tri-Cities 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 Gao International Airport and Tri-Cities Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GAQ / GAGO |
Airport Name: | Gao International Airport |
Location: | Gao, Mali |
GPS Coordinates: | 16°14'53"N by 0°0'20"E |
Airport Type: | Joint Public/Military |
Elevation: | 870 feet (265 meters) |
# of Runways: | 1 |
View all routes: | Routes from GAQ |
More Information: | GAQ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PSC / KPSC |
Airport Name: | Tri-Cities Airport |
Location: | Pasco, Washington, United States |
GPS Coordinates: | 46°15'52"N by 119°7'8"W |
Area Served: | Tri-Cities, Washington |
Operator/Owner: | Port of Pasco, Washington |
Airport Type: | Public |
Elevation: | 407 feet (124 meters) |
# of Runways: | 3 |
View all routes: | Routes from PSC |
More Information: | PSC Maps & Info |
Facts about Gao International Airport (GAQ):
- The furthest airport from Gao International Airport (GAQ) is Labasa Airport (LBS), which is nearly antipodal to Gao International Airport (meaning Gao International Airport is almost on the exact opposite side of the Earth from Labasa Airport), and is located 12,390 miles (19,940 kilometers) away in Labasa, Fiji.
- The closest airport to Gao International Airport (GAQ) is Tambao Airport (TMQ), which is located 101 miles (162 kilometers) S of GAQ.
- Because of Gao International Airport's relatively low elevation of 870 feet, planes can take off or land at Gao 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.
- Gao International Airport (GAQ) currently has only 1 runway.
Facts about Tri-Cities Airport (PSC):
- Tri-Cities Airport (PSC) has 3 runways.
- In 1955 the old administration building became the home of the newly established Columbia Basin College, which it remained until the current facility near Interstate 182 was built in 1966.
- Because of Tri-Cities Airport's relatively low elevation of 407 feet, planes can take off or land at Tri-Cities 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's terminal at the south end of the field is the property of the Port of Pasco, at the north end of North 20th Avenue.
- In 2003 the airport underwent another expansion and remodel that added an additional 3,000 square feet to the ticket lobby and boarding area.
- The furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- The Tri-Cities Airport was site of the first air mail contract flight between Elko, Nevada and Pasco, Washington made by Varney Airlines, in 1926.
- The closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.