Nonstop flight route between Pullman, Washington (near Moscow, Idaho), United States and Canton Island, Kiribati:
Departure Airport:

Arrival Airport:

Distance from PUW to CIS:
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- About this route
- PUW Airport Information
- CIS Airport Information
- Facts about PUW
- Facts about CIS
- Map of Nearest Airports to PUW
- List of Nearest Airports to PUW
- Map of Furthest Airports from PUW
- List of Furthest Airports from PUW
- Map of Nearest Airports to CIS
- List of Nearest Airports to CIS
- Map of Furthest Airports from CIS
- List of Furthest Airports from CIS
About this route:
A direct, nonstop flight between Pullman-Moscow Regional Airport (PUW), Pullman, Washington (near Moscow, Idaho), United States and Canton Island Airport (CIS), Canton Island, Kiribati would travel a Great Circle distance of 4,755 miles (or 7,652 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 Pullman-Moscow Regional Airport and Canton Island 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 Pullman-Moscow Regional Airport and Canton Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PUW / KPUW |
Airport Name: | Pullman-Moscow Regional Airport |
Location: | Pullman, Washington (near Moscow, Idaho), United States |
GPS Coordinates: | 46°44'38"N by 117°6'33"W |
Area Served: | Pullman, Washington Moscow, Idaho United States |
Operator/Owner: | Pullman-Moscow Regional Airport Board |
Airport Type: | Public |
Elevation: | 2556 feet (779 meters) |
# of Runways: | 1 |
View all routes: | Routes from PUW |
More Information: | PUW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CIS / PCIS |
Airport Name: | Canton Island Airport |
Location: | Canton Island, Kiribati |
GPS Coordinates: | 2°46'9"S by 171°42'19"W |
Elevation: | 9 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from CIS |
More Information: | CIS Maps & Info |
Facts about Pullman-Moscow Regional Airport (PUW):
- Seattle air traffic control, 250 miles west, manages commercial traffic for the airport.
- The public airport shares the runway with a fixed base operator, Interstate Aviation, which conducts chartered air service.
- Pullman-Moscow Regional Airport (PUW) currently has only 1 runway.
- The closest airport to Pullman-Moscow Regional Airport (PUW) is Lewiston-Nez Perce County Airport (LWS), which is located 26 miles (42 kilometers) S of PUW.
- The furthest airport from Pullman-Moscow Regional Airport (PUW) is Tôlanaro Airport (FTU), which is located 10,699 miles (17,219 kilometers) away in Tôlanaro, Madagascar.
Facts about Canton Island Airport (CIS):
- The political status of the island was uncertain at first, with American and British settlers occupying two separate camps on the island.
- The closest airport to Canton Island Airport (CIS) is Funafuti International Airport (FUN), which is located 741 miles (1,193 kilometers) WSW of CIS.
- Canton Island Airport is an airport located on Kanton Island, in the Phoenix Islands, in the Republic of Kiribati.
- Canton Island Airport (CIS) currently has only 1 runway.
- Because of Canton Island Airport's relatively low elevation of 9 feet, planes can take off or land at Canton Island 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 furthest airport from Canton Island Airport (CIS) is Malabo International Airport (SSG), which is nearly antipodal to Canton Island Airport (meaning Canton Island Airport is almost on the exact opposite side of the Earth from Malabo International Airport), and is located 12,363 miles (19,896 kilometers) away in Malabo, Equatorial Guinea.