Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Valdivia, Chile:
Departure Airport:

Arrival Airport:

Distance from MTM to ZAL:
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- About this route
- MTM Airport Information
- ZAL Airport Information
- Facts about MTM
- Facts about ZAL
- Map of Nearest Airports to MTM
- List of Nearest Airports to MTM
- Map of Furthest Airports from MTM
- List of Furthest Airports from MTM
- Map of Nearest Airports to ZAL
- List of Nearest Airports to ZAL
- Map of Furthest Airports from ZAL
- List of Furthest Airports from ZAL
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Pichoy Airport (ZAL), Valdivia, Chile would travel a Great Circle distance of 7,398 miles (or 11,905 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 Metlakatla Seaplane Base and Pichoy 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 Metlakatla Seaplane Base and Pichoy Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | ZAL / SCVD |
Airport Names: |
|
Location: | Valdivia, Chile |
GPS Coordinates: | 39°38'58"S by 73°5'9"W |
Area Served: | Valdivia, Chile |
Airport Type: | Public |
Elevation: | 59 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from ZAL |
More Information: | ZAL Maps & Info |
Facts about Metlakatla Seaplane Base (MTM):
- The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of 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.
- Metlakatla Seaplane Base (MTM) has 2 runways.
- 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.
Facts about Pichoy Airport (ZAL):
- Pichoy Airport (ZAL) currently has only 1 runway.
- The closest airport to Pichoy Airport (ZAL) is Maquehue Airport (ZCO), which is located 66 miles (106 kilometers) NNE of ZAL.
- The furthest airport from Pichoy Airport (ZAL) is Wuhai Airport (WUA), which is nearly antipodal to Pichoy Airport (meaning Pichoy Airport is almost on the exact opposite side of the Earth from Wuhai Airport), and is located 12,425 miles (19,997 kilometers) away in Wuhai, Inner Mongolia, China.
- In addition to being known as "Pichoy Airport", another name for ZAL is "Aeródromo Pichoy".
- Because of Pichoy Airport's relatively low elevation of 59 feet, planes can take off or land at Pichoy 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.