Nonstop flight route between Chatham, Alaska, United States and Plymouth, Massachusetts, United States:
Departure Airport:

Arrival Airport:

Distance from CYM to PYM:
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- About this route
- CYM Airport Information
- PYM Airport Information
- Facts about CYM
- Facts about PYM
- 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 PYM
- List of Nearest Airports to PYM
- Map of Furthest Airports from PYM
- List of Furthest Airports from PYM
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Plymouth Municipal Airport (PYM), Plymouth, Massachusetts, United States would travel a Great Circle distance of 2,936 miles (or 4,726 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 Plymouth Municipal 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 Plymouth Municipal 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: | PYM / KPYM |
Airport Name: | Plymouth Municipal Airport |
Location: | Plymouth, Massachusetts, United States |
GPS Coordinates: | 41°54'32"N by 70°43'44"W |
Area Served: | Plymouth County, Massachusetts |
Operator/Owner: | Town of Plymouth |
Airport Type: | Public |
Elevation: | 148 feet (45 meters) |
# of Runways: | 2 |
View all routes: | Routes from PYM |
More Information: | PYM Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- 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.
- 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.
Facts about Plymouth Municipal Airport (PYM):
- Plymouth Municipal Airport (PYM) has 2 runways.
- The furthest airport from Plymouth Municipal Airport (PYM) is Margaret River Airport (MGV), which is located 11,801 miles (18,992 kilometers) away in Margaret River, Western Australia, Australia.
- Charter plane at the airport
- Because of Plymouth Municipal Airport's relatively low elevation of 148 feet, planes can take off or land at Plymouth Municipal 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 closest airport to Plymouth Municipal Airport (PYM) is New Bedford Regional Airport (EWB), which is located only 20 miles (32 kilometers) SW of PYM.