Nonstop flight route between Eirunepe, Amazonas, Brazil and Attu Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from ERN to ATU:
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- About this route
- ERN Airport Information
- ATU Airport Information
- Facts about ERN
- Facts about ATU
- Map of Nearest Airports to ERN
- List of Nearest Airports to ERN
- Map of Furthest Airports from ERN
- List of Furthest Airports from ERN
- Map of Nearest Airports to ATU
- List of Nearest Airports to ATU
- Map of Furthest Airports from ATU
- List of Furthest Airports from ATU
About this route:
A direct, nonstop flight between Amaury Feitosa Tomaz Airport (ERN), Eirunepe, Amazonas, Brazil and Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States would travel a Great Circle distance of 7,693 miles (or 12,381 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 Amaury Feitosa Tomaz Airport and Casco Cove Coast Guard Station, 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 Amaury Feitosa Tomaz Airport and Casco Cove Coast Guard Station. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ERN / SWEI |
Airport Names: |
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Location: | Eirunepe, Amazonas, Brazil |
GPS Coordinates: | 6°38'15"S by 69°52'59"W |
Area Served: | Eirunepé |
Airport Type: | Public |
Elevation: | 412 feet (126 meters) |
# of Runways: | 1 |
View all routes: | Routes from ERN |
More Information: | ERN Maps & Info |
Arrival 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 |
Facts about Amaury Feitosa Tomaz Airport (ERN):
- In addition to being known as "Amaury Feitosa Tomaz Airport", another name for ERN is "Aeroporto Amaury Feitosa Tomaz".
- Amaury Feitosa Tomaz Airport (ERN) currently has only 1 runway.
- The closest airport to Amaury Feitosa Tomaz Airport (ERN) is Tabatinga International Airport (TBT), which is located 165 miles (265 kilometers) N of ERN.
- The furthest airport from Amaury Feitosa Tomaz Airport (ERN) is Ranai Airport (NTX), which is nearly antipodal to Amaury Feitosa Tomaz Airport (meaning Amaury Feitosa Tomaz Airport is almost on the exact opposite side of the Earth from Ranai Airport), and is located 12,214 miles (19,656 kilometers) away in Natuna, Riau Islands, Indonesia.
- Because of Amaury Feitosa Tomaz Airport's relatively low elevation of 412 feet, planes can take off or land at Amaury Feitosa Tomaz 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.
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.
- 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 Casco Cove Airport was a LORAN navigation station operated by the United States Coast Guard.
- 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 CGS resides at elevation of 88 feet above mean sea level.
- 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.