Nonstop flight route between Chatham, Alaska, United States and Helsinki / Malmi, Finland:
Departure Airport:

Arrival Airport:

Distance from CYM to HEM:
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- About this route
- CYM Airport Information
- HEM Airport Information
- Facts about CYM
- Facts about HEM
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
- Map of Nearest Airports to HEM
- List of Nearest Airports to HEM
- Map of Furthest Airports from HEM
- List of Furthest Airports from HEM
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Helsinki-Malmi Airport (HEM), Helsinki / Malmi, Finland would travel a Great Circle distance of 4,227 miles (or 6,803 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 Chatham Seaplane Base and Helsinki-Malmi 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 Chatham Seaplane Base and Helsinki-Malmi Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CYM / |
Airport Name: | Chatham Seaplane Base |
Location: | Chatham, Alaska, United States |
GPS Coordinates: | 57°30'54"N by 134°56'45"W |
Area Served: | Chatham, Alaska |
Operator/Owner: | Chatham Cannery Ltd. |
Airport Type: | Public use |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from CYM |
More Information: | CYM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HEM / EFHF |
Airport Names: |
|
Location: | Helsinki / Malmi, Finland |
GPS Coordinates: | 60°15'14"N by 25°2'39"E |
Operator/Owner: | Finavia |
Airport Type: | Public |
Elevation: | 57 feet (17 meters) |
# of Runways: | 2 |
View all routes: | Routes from HEM |
More Information: | HEM Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
- Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham 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.
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
Facts about Helsinki-Malmi Airport (HEM):
- Helsinki-Malmi Airport handled 50 passengers last year.
- The Ministry of Transport and Communications ordered in June 2005 from the Civil Aviation Administration a new assessment of the alternatives and costs.
- The Winter War interrupted civil aviation at Malmi, and the Airport was taken over by the Finnish Air Force.
- Helsinki-Malmi Airport (HEM) has 2 runways.
- The closest airport to Helsinki-Malmi Airport (HEM) is Helsinki Airport (HEL), which is located only 5 miles (8 kilometers) NNW of HEM.
- During the war, bigger and heavier aircraft had been developed, and after the war the aircraft industry and commercial aviation business flourished.
- Because of Helsinki-Malmi Airport's relatively low elevation of 57 feet, planes can take off or land at Helsinki-Malmi 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.
- In addition to being known as "Helsinki-Malmi Airport", another name for HEM is "Helsinki-Malmin lentoasemaHelsingfors-Malm flygplats".
- The furthest airport from Helsinki-Malmi Airport (HEM) is Chatham Islands (CHT), which is located 10,992 miles (17,691 kilometers) away in Waitangi, Chatham Islands, New Zealand.