Nonstop flight route between Corowa, New South Wales, Australia and Metlakatla, Annette Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CWW to MTM:
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- About this route
- CWW Airport Information
- MTM Airport Information
- Facts about CWW
- Facts about MTM
- Map of Nearest Airports to CWW
- List of Nearest Airports to CWW
- Map of Furthest Airports from CWW
- List of Furthest Airports from CWW
- Map of Nearest Airports to MTM
- List of Nearest Airports to MTM
- Map of Furthest Airports from MTM
- List of Furthest Airports from MTM
About this route:
A direct, nonstop flight between Corowa Airport (CWW), Corowa, New South Wales, Australia and Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States would travel a Great Circle distance of 7,927 miles (or 12,757 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 Corowa Airport and Metlakatla Seaplane Base, 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 Corowa Airport and Metlakatla Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CWW / YCOR |
Airport Name: | Corowa Airport |
Location: | Corowa, New South Wales, Australia |
GPS Coordinates: | 35°59'24"S by 146°21'6"E |
Operator/Owner: | Corowa Shire Council |
Airport Type: | Public |
Elevation: | 469 feet (143 meters) |
# of Runways: | 2 |
View all routes: | Routes from CWW |
More Information: | CWW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MTM / PAMM |
Airport Name: | Metlakatla Seaplane Base |
Location: | Metlakatla, Annette Island, Alaska, United States |
GPS Coordinates: | 55°7'51"N by 131°34'41"W |
Area Served: | Metlakatla, Alaska |
Operator/Owner: | Alaska DOT&PF - Southeast Region |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 2 |
View all routes: | Routes from MTM |
More Information: | MTM Maps & Info |
Facts about Corowa Airport (CWW):
- Because of Corowa Airport's relatively low elevation of 469 feet, planes can take off or land at Corowa 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.
- Corowa Airport (CWW) has 2 runways.
- The closest airport to Corowa Airport (CWW) is Albury Airport (ABX), which is located 34 miles (55 kilometers) E of CWW.
- The furthest airport from Corowa Airport (CWW) is Flores Airport (FLW), which is nearly antipodal to Corowa Airport (meaning Corowa Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,161 miles (19,570 kilometers) away in Flores Island, Azores, Portugal.
Facts about Metlakatla Seaplane Base (MTM):
- Because of Metlakatla Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Metlakatla Seaplane Base 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 closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
- Metlakatla Seaplane Base (MTM) has 2 runways.
- Metlakatla Seaplane Base has two seaplane landing areas designated E/W and N/S, each measuring 5,000 by 5,000 feet.
- As per Federal Aviation Administration records, the airport had 3,344 passenger boardings in calendar year 2008, 3,403 enplanements in 2009, and 4,140 in 2010.
- The furthest airport from Metlakatla Seaplane Base (MTM) is Port Alfred Airport (AFD), which is located 10,621 miles (17,093 kilometers) away in Port Alfred, South Africa.