Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Saint John, New Brunswick, Canada:
Departure Airport:

Arrival Airport:

Distance from MTM to YSJ:
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- About this route
- MTM Airport Information
- YSJ Airport Information
- Facts about MTM
- Facts about YSJ
- 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 YSJ
- List of Nearest Airports to YSJ
- Map of Furthest Airports from YSJ
- List of Furthest Airports from YSJ
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Saint John Airport (YSJ), Saint John, New Brunswick, Canada would travel a Great Circle distance of 2,868 miles (or 4,616 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 Saint John 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 Saint John 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: | YSJ / CYSJ |
Airport Name: | Saint John Airport |
Location: | Saint John, New Brunswick, Canada |
GPS Coordinates: | 45°18'57"N by 65°53'24"W |
Area Served: | Saint John, New Brunswick |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 357 feet (109 meters) |
# of Runways: | 2 |
View all routes: | Routes from YSJ |
More Information: | YSJ Maps & Info |
Facts about Metlakatla Seaplane Base (MTM):
- Metlakatla Seaplane Base has two seaplane landing areas designated E/W and N/S, each measuring 5,000 by 5,000 feet.
- 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 Saint John Airport (YSJ):
- The closest airport to Saint John Airport (YSJ) is 5th Canadian Division Support Base Gagetown, (YCX), which is located 45 miles (72 kilometers) NW of YSJ.
- Because of Saint John Airport's relatively low elevation of 357 feet, planes can take off or land at Saint John 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.
- The furthest airport from Saint John Airport (YSJ) is Albany Airport (ALH), which is located 11,694 miles (18,820 kilometers) away in Albany, Western Australia, Australia.
- Saint John Airport (YSJ) has 2 runways.
- The airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
- Saint John Airport handled 227,223 passengers last year.