Nonstop flight route between Imperatriz, Maranhão, Brazil and Allakaket, Alaska, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from IMP to AET:
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- About this route
- IMP Airport Information
- AET Airport Information
- Facts about IMP
- Facts about AET
- Map of Nearest Airports to IMP
- List of Nearest Airports to IMP
- Map of Furthest Airports from IMP
- List of Furthest Airports from IMP
- Map of Nearest Airports to AET
- List of Nearest Airports to AET
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- List of Furthest Airports from AET
About this route:
A direct, nonstop flight between Imperatriz-Prefeito Renato Moreira Airport (IMP), Imperatriz, Maranhão, Brazil and Allakaket Airport (AET), Allakaket, Alaska, United States would travel a Great Circle distance of 6,983 miles (or 11,239 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 Imperatriz-Prefeito Renato Moreira Airport and Allakaket 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 Imperatriz-Prefeito Renato Moreira Airport and Allakaket Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | IMP / SBIZ | 
| Airport Names: | 
 | 
| Location: | Imperatriz, Maranhão, Brazil | 
| GPS Coordinates: | 5°31'50"S by 47°27'29"W | 
| Area Served: | Imperatriz | 
| Operator/Owner: | Infraero | 
| Airport Type: | Public | 
| Elevation: | 431 feet (131 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from IMP | 
| More Information: | IMP Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | AET / PFAL | 
| Airport Names: | 
 | 
| Location: | Allakaket, Alaska, United States | 
| GPS Coordinates: | 66°33'6"N by 152°37'19"W | 
| Area Served: | Allakaket, Alaska | 
| Operator/Owner: | State of Alaska DOT&PF - Northern Region | 
| Airport Type: | Public | 
| Elevation: | 441 feet (134 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from AET | 
| More Information: | AET Maps & Info | 
Facts about Imperatriz-Prefeito Renato Moreira Airport (IMP):
- The furthest airport from Imperatriz-Prefeito Renato Moreira Airport (IMP) is Roman Tmetuchl International Airport (ROR), which is nearly antipodal to Imperatriz-Prefeito Renato Moreira Airport (meaning Imperatriz-Prefeito Renato Moreira Airport is almost on the exact opposite side of the Earth from Roman Tmetuchl International Airport), and is located 12,250 miles (19,714 kilometers) away in Koror, Palau.
- The closest airport to Imperatriz-Prefeito Renato Moreira Airport (IMP) is João Correa da Rocha Airport (MAB), which is located 116 miles (187 kilometers) W of IMP.
- Imperatriz-Prefeito Renato Moreira Airport handled 323,940 passengers last year.
- It is operated by Infraero.
- Imperatriz-Prefeito Renato Moreira Airport (IMP) currently has only 1 runway.
- Because of Imperatriz-Prefeito Renato Moreira Airport's relatively low elevation of 431 feet, planes can take off or land at Imperatriz-Prefeito Renato Moreira 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.
- Imperatriz has a long tradition of air services, which started with at the end of the 1930s with Syndicato Condor using seaplanes which landed at Tocantins River.
- In addition to being known as "Imperatriz-Prefeito Renato Moreira Airport", another name for IMP is "Aeroporto de Imperatriz-Prefeito Renato Moreira".
Facts about Allakaket Airport (AET):
- In addition to being known as "Allakaket Airport", another name for AET is "6A8".
- As per Federal Aviation Administration records, this airport had 2,505 passenger boardings in calendar year 2007, an increase of 27% from the 1,969 enplanements in 2006.
- The furthest airport from Allakaket Airport (AET) is Port Elizabeth International Airport (PLZ), which is located 10,185 miles (16,392 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Allakaket Airport (AET) is Bettles Airport (BTT), which is located 39 miles (63 kilometers) NE of AET.
- Allakaket Airport (AET) currently has only 1 runway.
- Because of Allakaket Airport's relatively low elevation of 441 feet, planes can take off or land at Allakaket 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.




