Nonstop flight route between Bullock Harbour, Berry Islands, Bahamas and Chatham, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from GHC to CYM:
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- About this route
- GHC Airport Information
- CYM Airport Information
- Facts about GHC
- Facts about CYM
- Map of Nearest Airports to GHC
- List of Nearest Airports to GHC
- Map of Furthest Airports from GHC
- List of Furthest Airports from GHC
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
About this route:
A direct, nonstop flight between Great Harbour Cay Airport (GHC), Bullock Harbour, Berry Islands, Bahamas and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 3,525 miles (or 5,673 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 Great Harbour Cay Airport and Chatham 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 Great Harbour Cay Airport and Chatham 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: | GHC / MYBG |
Airport Name: | Great Harbour Cay Airport |
Location: | Bullock Harbour, Berry Islands, Bahamas |
GPS Coordinates: | 25°44'17"N by 77°50'24"W |
Area Served: | Great Harbour Cay, Berry Islands, Bahamas |
Airport Type: | Private |
Elevation: | 18 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from GHC |
More Information: | GHC Maps & Info |
Arrival 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 |
Facts about Great Harbour Cay Airport (GHC):
- Great Harbour Cay Airport (GHC) currently has only 1 runway.
- The closest airport to Great Harbour Cay Airport (GHC) is Chub Cay International Airport (CCZ), which is located 22 miles (36 kilometers) S of GHC.
- The furthest airport from Great Harbour Cay Airport (GHC) is Shark Bay Airport (MJK), which is located 11,727 miles (18,872 kilometers) away in Monkey Mia, Western Australia, Australia.
- Because of Great Harbour Cay Airport's relatively low elevation of 18 feet, planes can take off or land at Great Harbour Cay 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.
Facts about Chatham Seaplane Base (CYM):
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of 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.
- 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.