Nonstop flight route between Marsa Alam, Egypt and Chatham, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from RMF to CYM:
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- About this route
- RMF Airport Information
- CYM Airport Information
- Facts about RMF
- Facts about CYM
- Map of Nearest Airports to RMF
- List of Nearest Airports to RMF
- Map of Furthest Airports from RMF
- List of Furthest Airports from RMF
- 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 Marsa Alam (RMF), Marsa Alam, Egypt and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 6,701 miles (or 10,783 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 Marsa Alam 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 Marsa Alam 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: | RMF / HEMA |
Airport Name: | Marsa Alam |
Location: | Marsa Alam, Egypt |
GPS Coordinates: | 25°4'1"N by 34°53'59"E |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from RMF |
More Information: | RMF 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 Marsa Alam (RMF):
- Because of Marsa Alam's relatively low elevation of 0 feet, planes can take off or land at Marsa Alam 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 Marsa Alam (RMF) is Luxor International Airport (LXR), which is located 143 miles (230 kilometers) WNW of RMF.
- The furthest airport from Marsa Alam (RMF) is Rurutu Airport (RUR), which is nearly antipodal to Marsa Alam (meaning Marsa Alam is almost on the exact opposite side of the Earth from Rurutu Airport), and is located 12,001 miles (19,313 kilometers) away in Rurutu, French Polynesia.
- Coral Reef north of Marsa Alam
- Madinat Coraya is located about 65 km from Marsa Alam City and just 5 km from Marsa Alam International Airport.
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.
- 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.
- 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.