Nonstop flight route between Edwards, California, United States and Chatham, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from EDW to CYM:
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- About this route
- EDW Airport Information
- CYM Airport Information
- Facts about EDW
- Facts about CYM
- Map of Nearest Airports to EDW
- List of Nearest Airports to EDW
- Map of Furthest Airports from EDW
- List of Furthest Airports from EDW
- 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 Edwards Air Force Base (EDW), Edwards, California, United States and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 1,751 miles (or 2,818 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 relatively short distance between Edwards Air Force Base and Chatham Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | EDW / KEDW |
Airport Name: | Edwards Air Force Base |
Location: | Edwards, California, United States |
GPS Coordinates: | 34°54'20"N by 117°53'0"W |
Operator/Owner: | United States Air Force |
View all routes: | Routes from EDW |
More Information: | EDW 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 Edwards Air Force Base (EDW):
- There are a vast array of organizations at Edwards that do not fall under the 412th Test Wing.
- Jurisdiction of Edwards AFB was transferred from Air Materiel Command on 2 April 1951 to the newly created Air Research and Development Command.
- The furthest airport from Edwards Air Force Base (EDW) is Pierrefonds Airport (ZSE), which is located 11,414 miles (18,369 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to Edwards Air Force Base (EDW) is Mojave Air and Space Port (MHV), which is located only 19 miles (30 kilometers) NW of EDW.
- A water stop on the Southern Pacific Railroad since 1876, the site was largely unsettled until the early 20th century.
- As with virtually all of the test programs conducted during the war years, most of the actual flight test work on the P-59 was conducted by the contractor.
- The first major aerial activity occurred at Muroc in 1937 when the entire Army Air Corps participated in a large-scale maneuver.
Facts about Chatham Seaplane Base (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.
- The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.