Nonstop flight route between Pasco, Washington, United States and Wallis and Futuna Islands:
Departure Airport:

Arrival Airport:

Distance from PSC to WLS:
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- About this route
- PSC Airport Information
- WLS Airport Information
- Facts about PSC
- Facts about WLS
- Map of Nearest Airports to PSC
- List of Nearest Airports to PSC
- Map of Furthest Airports from PSC
- List of Furthest Airports from PSC
- Map of Nearest Airports to WLS
- List of Nearest Airports to WLS
- Map of Furthest Airports from WLS
- List of Furthest Airports from WLS
About this route:
A direct, nonstop flight between Tri-Cities Airport (PSC), Pasco, Washington, United States and Wallis Island (WLS), Wallis and Futuna Islands would travel a Great Circle distance of 5,422 miles (or 8,726 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 Tri-Cities Airport and Wallis Island, 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 Tri-Cities Airport and Wallis Island. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | WLS / NLWW |
Airport Name: | Wallis Island |
Location: | Wallis and Futuna Islands |
GPS Coordinates: | 13°16'1"S by 176°11'59"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from WLS |
More Information: | WLS Maps & Info |
Facts about Tri-Cities Airport (PSC):
- 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 furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- 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 closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
- Tri-Cities Airport (PSC) has 3 runways.
- The airport is undergoing a major resurfacing of the runways, funded by the American Recovery and Reinvestment Act.
Facts about Wallis Island (WLS):
- The furthest airport from Wallis Island (WLS) is Diori Hamani International Airport (NIM), which is nearly antipodal to Wallis Island (meaning Wallis Island is almost on the exact opposite side of the Earth from Diori Hamani International Airport), and is located 12,326 miles (19,837 kilometers) away in Niamey, Niger.
- After a referendum in 1959, Wallis became a French Overseas Territory in 1961.
- Wallis and Futuna was Established as Apostolic Vicariate in November 11, 1935 and promoted as Diocese June 21, 1966.
- The King appoints the six ministers.
- Because of Wallis Island's relatively low elevation of 0 feet, planes can take off or land at Wallis Island 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.
- Rainfall is 2500–3000 mm per year in 4000 to Wallis and Futuna mm.
- The closest airport to Wallis Island (WLS) is Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT), which is located 145 miles (233 kilometers) WSW of WLS.
- Wallis is an island in the Pacific Ocean belonging to the French overseas collectivity of Wallis and Futuna.