Nonstop flight route between Clarksville, Tennessee, United States and Tununak, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from CKV to TNK:
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- About this route
 - CKV Airport Information
 - TNK Airport Information
 - Facts about CKV
 - Facts about TNK
 - Map of Nearest Airports to CKV
 - List of Nearest Airports to CKV
 - Map of Furthest Airports from CKV
 - List of Furthest Airports from CKV
 - Map of Nearest Airports to TNK
 - List of Nearest Airports to TNK
 - Map of Furthest Airports from TNK
 - List of Furthest Airports from TNK
 
About this route:
A direct, nonstop flight between Clarksville–Montgomery County Regional Airport (CKV), Clarksville, Tennessee, United States and Tununak Airport (TNK), Tununak, Alaska, United States would travel a Great Circle distance of 3,658 miles (or 5,888 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 Clarksville–Montgomery County Regional Airport and Tununak 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 Clarksville–Montgomery County Regional Airport and Tununak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CKV / KCKV | 
| Airport Names: | 
                    
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| Location: | Clarksville, Tennessee, United States | 
| GPS Coordinates: | 36°37'18"N by 87°24'54"W | 
| Area Served: | Clarksville, Tennessee | 
| Operator/Owner: | City of Clarksville & Montgomery County | 
| Airport Type: | Public | 
| Elevation: | 550 feet (168 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from CKV | 
| More Information: | CKV Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | TNK / | 
| Airport Names: | 
                    
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| Location: | Tununak, Alaska, United States | 
| GPS Coordinates: | 60°34'32"N by 165°16'18"W | 
| Area Served: | Tununak, Alaska | 
| Operator/Owner: | State of Alaska DOT&PF - Central Region | 
| Airport Type: | Public | 
| Elevation: | 14 feet (4 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from TNK | 
| More Information: | TNK Maps & Info | 
Facts about Clarksville–Montgomery County Regional Airport (CKV):
- Because of Clarksville–Montgomery County Regional Airport's relatively low elevation of 550 feet, planes can take off or land at Clarksville–Montgomery County Regional 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.
 - Clarksville–Montgomery County Regional Airport, also known as John F.
 - The closest airport to Clarksville–Montgomery County Regional Airport (CKV) is Campbell Army Airfield (HOP), which is located only 6 miles (9 kilometers) NW of CKV.
 - Clarksville–Montgomery County Regional Airport (CKV) has 2 runways.
 - In addition to being known as "Clarksville–Montgomery County Regional Airport", another name for CKV is "John F. Outlaw Field".
 - The furthest airport from Clarksville–Montgomery County Regional Airport (CKV) is Margaret River Airport (MGV), which is located 11,156 miles (17,954 kilometers) away in Margaret River, Western Australia, Australia.
 - Outlaw Field has several FBOs and flight training facilities.
 
Facts about Tununak Airport (TNK):
- In addition to being known as "Tununak Airport", another name for TNK is "4KA".
 - The closest airport to Tununak Airport (TNK) is Toksook Bay Airport (OOK), which is located only 7 miles (11 kilometers) ESE of TNK.
 - The furthest airport from Tununak Airport (TNK) is Cape Town International Airport (CPT), which is located 10,590 miles (17,043 kilometers) away in Cape Town, South Africa.
 - Because of Tununak Airport's relatively low elevation of 14 feet, planes can take off or land at Tununak 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.
 - Tununak Airport is a state-owned, public-use airport located one nautical mile southwest of the central business district of Tununak, in the Bethel Census Area of the U.S.
 - Tununak Airport (TNK) currently has only 1 runway.
 
