Nonstop flight route between Chickasha, Oklahoma, United States and Canton Island, Kiribati:
Departure Airport:

Arrival Airport:

Distance from CHK to CIS:
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- About this route
- CHK Airport Information
- CIS Airport Information
- Facts about CHK
- Facts about CIS
- Map of Nearest Airports to CHK
- List of Nearest Airports to CHK
- Map of Furthest Airports from CHK
- List of Furthest Airports from CHK
- 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 Chickasha Municipal Airport (CHK), Chickasha, Oklahoma, United States and Canton Island Airport (CIS), Canton Island, Kiribati would travel a Great Circle distance of 5,417 miles (or 8,718 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 Chickasha Municipal 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 Chickasha Municipal 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: | CHK / KCHK |
Airport Name: | Chickasha Municipal Airport |
Location: | Chickasha, Oklahoma, United States |
GPS Coordinates: | 35°5'49"N by 97°58'4"W |
Area Served: | Chickasha, Oklahoma |
Operator/Owner: | City of Chickasha |
Airport Type: | Public |
Elevation: | 1152 feet (351 meters) |
# of Runways: | 3 |
View all routes: | Routes from CHK |
More Information: | CHK 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 Chickasha Municipal Airport (CHK):
- Chickasha Municipal Airport covers an area of 720 acres at an elevation of 1,152 feet above mean sea level.
- Chickasha Municipal Airport (CHK) has 3 runways.
- The furthest airport from Chickasha Municipal Airport (CHK) is Sir Gaëtan Duval Airport (RRG), which is located 10,882 miles (17,513 kilometers) away in Rodrigues Island, Mauritius.
- Opened in October, 1941 as Wilson-Bonifils Field, the airport conducted contract basic flying training for the United States Army Air Forces.
- The closest airport to Chickasha Municipal Airport (CHK) is Will Rogers World Airport (OKC), which is located 29 miles (47 kilometers) NE of CHK.
- For the 12-month period ending November 8, 2010, the airport had 4,000 general aviation aircraft operations, an average of 10 per day.
Facts about Canton Island Airport (CIS):
- 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.
- During World War II, Kanton Island was considered part of the British-controlled Gilbert and Ellice Islands colony.
- 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.
- Kanton Island airport continued to see use during the 1950s as a trans-Pacific stopover for DC-4, DC-6B and DC-7C aircraft for Pan American, British Commonwealth Pacific, Qantas and Canadian Pacific Airlines, but with the advent of long-range jet aircraft during the 1960s, their need for the island faded, and the airfield and its associated facilities were ultimately abandoned in 1965.
- Canton Island Airport (CIS) currently has only 1 runway.
- The Pan American pioneered central air route, Hawaii to the Philippines and Asia by way of stations at Midway, Wake and Guam passed through the Japanese controlled islands with serious concerns about its safety growing in 1941 even as the Army had reinforced the Philippines with a flight of B-17 bombers by way of Midway, Wake and Port Moresby in September.
- The closest airport to Canton Island Airport (CIS) is Funafuti International Airport (FUN), which is located 741 miles (1,193 kilometers) WSW of CIS.