Nonstop flight route between Changhai, China and Crooked Creek, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CNI to CKD:
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- About this route
- CNI Airport Information
- CKD Airport Information
- Facts about CNI
- Facts about CKD
- Map of Nearest Airports to CNI
- List of Nearest Airports to CNI
- Map of Furthest Airports from CNI
- List of Furthest Airports from CNI
- Map of Nearest Airports to CKD
- List of Nearest Airports to CKD
- Map of Furthest Airports from CKD
- List of Furthest Airports from CKD
About this route:
A direct, nonstop flight between Changhai Airport (CNI), Changhai, China and Crooked Creek Airport (CKD), Crooked Creek, Alaska, United States would travel a Great Circle distance of 3,538 miles (or 5,693 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 Changhai Airport and Crooked Creek 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 Changhai Airport and Crooked Creek Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CNI / ZYCH |
Airport Names: |
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Location: | Changhai, China |
GPS Coordinates: | 39°15'59"N by 122°40'0"E |
Airport Type: | Public |
View all routes: | Routes from CNI |
More Information: | CNI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CKD / |
Airport Names: |
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Location: | Crooked Creek, Alaska, United States |
GPS Coordinates: | 61°52'4"N by 158°8'5"W |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 178 feet (54 meters) |
# of Runways: | 1 |
View all routes: | Routes from CKD |
More Information: | CKD Maps & Info |
Facts about Changhai Airport (CNI):
- The furthest airport from Changhai Airport (CNI) is Miramar Airport (MJR), which is nearly antipodal to Changhai Airport (meaning Changhai Airport is almost on the exact opposite side of the Earth from Miramar Airport), and is located 12,359 miles (19,890 kilometers) away in Miramar, Buenos Aires, Argentina.
- The closest airport to Changhai Airport (CNI) is Dalian Zhoushuizi International Airport (DLC), which is located 64 miles (103 kilometers) WSW of CNI.
- In addition to being known as "Changhai Airport", other names for CNI include "长海大长山岛机场" and "Zhǎnghǎi Dàzhǎngshāndǎo Jīchǎng".
Facts about Crooked Creek Airport (CKD):
- Crooked Creek Airport (CKD) currently has only 1 runway.
- The closest airport to Crooked Creek Airport (CKD) is Red Devil Airport (RDV), which is located 26 miles (42 kilometers) ESE of CKD.
- The furthest airport from Crooked Creek Airport (CKD) is George Airport (GRJ), which is located 10,512 miles (16,917 kilometers) away in George, South Africa.
- Because of Crooked Creek Airport's relatively low elevation of 178 feet, planes can take off or land at Crooked Creek 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.
- In addition to being known as "Crooked Creek Airport", other names for CKD include "none" and "CJX".