Nonstop flight route between Attu Island, Alaska, United States and Bol, Chad:
Departure Airport:
Arrival Airport:
Distance from ATU to OTC:
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- About this route
 - ATU Airport Information
 - OTC Airport Information
 - Facts about ATU
 - Facts about OTC
 - Map of Nearest Airports to ATU
 - List of Nearest Airports to ATU
 - Map of Furthest Airports from ATU
 - List of Furthest Airports from ATU
 - Map of Nearest Airports to OTC
 - List of Nearest Airports to OTC
 - Map of Furthest Airports from OTC
 - List of Furthest Airports from OTC
 
About this route:
A direct, nonstop flight between Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States and Bol-Berim Airport (OTC), Bol, Chad would travel a Great Circle distance of 7,681 miles (or 12,362 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 Casco Cove Coast Guard Station and Bol-Berim 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 Casco Cove Coast Guard Station and Bol-Berim Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ATU / PAAT | 
| Airport Names: | 
                    
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| Location: | Attu Island, Alaska, United States | 
| GPS Coordinates: | 52°49'57"N by 173°10'32"E | 
| Operator/Owner: | U.S. Coast Guard 17th Dist. | 
| Airport Type: | Private use | 
| Elevation: | 88 feet (27 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ATU | 
| More Information: | ATU Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | OTC / FTTL | 
| Airport Names: | 
                    
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| Location: | Bol, Chad | 
| GPS Coordinates: | 13°26'36"N by 14°44'21"E | 
| Area Served: | Bol | 
| Airport Type: | Public | 
| Elevation: | 958 feet (292 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from OTC | 
| More Information: | OTC Maps & Info | 
Facts about Casco Cove Coast Guard Station (ATU):
- Because of Casco Cove Coast Guard Station's relatively low elevation of 88 feet, planes can take off or land at Casco Cove Coast Guard Station 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.
 - Casco Cove CGS resides at elevation of 88 feet above mean sea level.
 - The closest airport to Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
 - Casco Cove is one of the most isolated and remote airports in the United States.
 - In addition to being known as "Casco Cove Coast Guard Station", other names for ATU include "LORAN Station Attu" and "(former Naval Air Facility Attu)".
 - The furthest airport from Casco Cove Coast Guard Station (ATU) is Cape Town International Airport (CPT), which is located 10,631 miles (17,109 kilometers) away in Cape Town, South Africa.
 - Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
 
Facts about Bol-Berim Airport (OTC):
- In addition to being known as "Bol-Berim Airport", another name for OTC is "Bol-Berim Airport (Bol)".
 - The closest airport to Bol-Berim Airport (OTC) is Mao Airport (AMO), which is located 62 miles (100 kilometers) NE of OTC.
 - Because of Bol-Berim Airport's relatively low elevation of 958 feet, planes can take off or land at Bol-Berim 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 Bol-Berim Airport (OTC) is Fitiuta Airport (FTI), which is nearly antipodal to Bol-Berim Airport (meaning Bol-Berim Airport is almost on the exact opposite side of the Earth from Fitiuta Airport), and is located 12,152 miles (19,557 kilometers) away in Fiti‘uta, American Samoa, United States.
 - Bol-Berim Airport (OTC) currently has only 1 runway.
 
