Nonstop flight route between Asau, Samoa and Tusayan, Arizona, United States:
Departure Airport:

Arrival Airport:

Distance from AAU to GCN:
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- About this route
- AAU Airport Information
- GCN Airport Information
- Facts about AAU
- Facts about GCN
- Map of Nearest Airports to AAU
- List of Nearest Airports to AAU
- Map of Furthest Airports from AAU
- List of Furthest Airports from AAU
- Map of Nearest Airports to GCN
- List of Nearest Airports to GCN
- Map of Furthest Airports from GCN
- List of Furthest Airports from GCN
About this route:
A direct, nonstop flight between Asau Airport (AAU), Asau, Samoa and Grand Canyon National Park Airport (GCN), Tusayan, Arizona, United States would travel a Great Circle distance of 5,215 miles (or 8,393 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 Asau Airport and Grand Canyon National Park 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 Asau Airport and Grand Canyon National Park Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | AAU / NSAU |
Airport Name: | Asau Airport |
Location: | Asau, Samoa |
GPS Coordinates: | 13°30'18"S by 172°37'40"W |
Area Served: | Asau, Savai'i, Samoa |
Airport Type: | Public |
View all routes: | Routes from AAU |
More Information: | AAU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GCN / KGCN |
Airport Name: | Grand Canyon National Park Airport |
Location: | Tusayan, Arizona, United States |
GPS Coordinates: | 35°57'7"N by 112°8'48"W |
Area Served: | Grand Canyon |
Operator/Owner: | State of Arizona |
Airport Type: | Public |
Elevation: | 6609 feet (2,014 meters) |
# of Runways: | 1 |
View all routes: | Routes from GCN |
More Information: | GCN Maps & Info |
Facts about Asau Airport (AAU):
- Asau Airport is a small domestic airfield located in the thick dense jungle at the northwest end of Savai'i in Samoa.
- The furthest airport from Asau Airport (AAU) is Maradi Airport (MFQ), which is nearly antipodal to Asau Airport (meaning Asau Airport is almost on the exact opposite side of the Earth from Maradi Airport), and is located 12,419 miles (19,987 kilometers) away in Maradi, Niger.
- The closest airport to Asau Airport (AAU) is Maota (Salelologa) Airport (MXS), which is located 30 miles (48 kilometers) ESE of AAU.
- Only Twin Otter and Britten-Norman Islander planes can land and take off this small airport, generally because the runway and tarmac cannot handle any other larger and heavier aircraft.
Facts about Grand Canyon National Park Airport (GCN):
- The furthest airport from Grand Canyon National Park Airport (GCN) is Sir Gaëtan Duval Airport (RRG), which is located 11,285 miles (18,162 kilometers) away in Rodrigues Island, Mauritius.
- Because of Grand Canyon National Park Airport's high elevation of 6,609 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GCN. Combined with a high temperature, this could make GCN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Today, the airport is the third most active air carrier airport in the Arizona, following Phoenix Sky Harbor International Airport and Tucson International Airport.
- Air West, the predecessor airline to Hughes Airwest, also operated Douglas DC-9 jets from the airport in addition to flying services with Fairchild F-27 turboprops.
- The closest airport to Grand Canyon National Park Airport (GCN) is Valle Airport (VLE), which is located 21 miles (34 kilometers) S of GCN.
- Grand Canyon National Park Airport (GCN) currently has only 1 runway.