Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Ipswich, England:
Departure Airport:

Arrival Airport:

Distance from MTM to IPW:
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- About this route
- MTM Airport Information
- IPW Airport Information
- Facts about MTM
- Facts about IPW
- 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 IPW
- List of Nearest Airports to IPW
- Map of Furthest Airports from IPW
- List of Furthest Airports from IPW
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Ipswich Airport (IPW), Ipswich, England would travel a Great Circle distance of 4,555 miles (or 7,330 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 Ipswich 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 Ipswich 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: | IPW / EGSE |
Airport Name: | Ipswich Airport |
Location: | Ipswich, England |
GPS Coordinates: | 52°1'50"N by 1°11'40"E |
Airport Type: | Closed |
Elevation: | 128 feet (39 meters) |
# of Runways: | 2 |
View all routes: | Routes from IPW |
More Information: | IPW Maps & Info |
Facts about Metlakatla Seaplane Base (MTM):
- Metlakatla Seaplane Base (MTM) has 2 runways.
- The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
- 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.
- 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.
Facts about Ipswich Airport (IPW):
- The furthest airport from Ipswich Airport (IPW) is Chatham Islands (CHT), which is located 11,859 miles (19,084 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Ipswich Airport's relatively low elevation of 128 feet, planes can take off or land at Ipswich 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 site has since been redeveloped as the Ravenswood housing estate.
- The closest airport to Ipswich Airport (IPW) is RAF Honington USAAF Station 375 (BEQ), which is located 28 miles (45 kilometers) NW of IPW.
- The airport, over its functional lifetime, offered scheduled flights to Clacton, Southend and Jersey by Channel Airways and later to Amsterdam, Manchester by Suckling Airways.
- Ipswich Airport (IPW) has 2 runways.
- The site of Ravens Wood 147 acres was purchased by the Ipswich Corporation in 1929 with the intention of creating a municipal airport for Ipswich, with construction starting in the following year.