Nonstop flight route between York, Pennsylvania, United States and Metlakatla, Annette Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from THV to MTM:
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- About this route
- THV Airport Information
- MTM Airport Information
- Facts about THV
- Facts about MTM
- Map of Nearest Airports to THV
- List of Nearest Airports to THV
- Map of Furthest Airports from THV
- List of Furthest Airports from THV
- 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 York Airport (THV), York, Pennsylvania, United States and Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States would travel a Great Circle distance of 2,678 miles (or 4,309 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 York 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 York 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: | THV / KTHV |
Airport Name: | York Airport |
Location: | York, Pennsylvania, United States |
GPS Coordinates: | 39°55'0"N by 76°52'23"W |
Area Served: | York, Pennsylvania |
Operator/Owner: | York Bldg Products Inc. |
Airport Type: | Public use |
Elevation: | 495 feet (151 meters) |
# of Runways: | 1 |
View all routes: | Routes from THV |
More Information: | THV 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 York Airport (THV):
- Because of York Airport's relatively low elevation of 495 feet, planes can take off or land at York 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.
- York Airport (THV) currently has only 1 runway.
- York Airport covers an area of 66 acres at an elevation of 495 feet above mean sea level.
- The furthest airport from York Airport (THV) is Margaret River Airport (MGV), which is located 11,658 miles (18,761 kilometers) away in Margaret River, Western Australia, Australia.
- York Airport offers flight lessons which are operated by York Flight Training LLC with 4 IFR equipped Cessna 172 aircraft.
- York Airport is a privately owned, public use airport located seven nautical miles southwest of the central business district of York, a city in York County, Pennsylvania, United States.
- The closest airport to York Airport (THV) is Harrisburg International Airport (MDT), which is located only 20 miles (32 kilometers) NNE of THV.
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 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.
- 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.