Nonstop flight route between Chatham, Alaska, United States and Pensacola, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from CYM to NPA:
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- About this route
- CYM Airport Information
- NPA Airport Information
- Facts about CYM
- Facts about NPA
- 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 NPA
- List of Nearest Airports to NPA
- Map of Furthest Airports from NPA
- List of Furthest Airports from NPA
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Naval Air Station PensacolaForrest Sherman Field (NPA), Pensacola, Florida, United States would travel a Great Circle distance of 2,929 miles (or 4,714 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 Naval Air Station PensacolaForrest Sherman Field, 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 Naval Air Station PensacolaForrest Sherman Field. 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: | NPA / KNPA |
Airport Names: |
|
Location: | Pensacola, Florida, United States |
GPS Coordinates: | 30°21'15"N by 87°18'20"W |
Operator/Owner: | United States Navy |
Airport Type: | Military: Naval Air Station |
Elevation: | 28 feet (9 meters) |
# of Runways: | 3 |
View all routes: | Routes from NPA |
More Information: | NPA 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.
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- 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.
Facts about Naval Air Station PensacolaForrest Sherman Field (NPA):
- On 12 January 1861, just prior to the commencement of the Civil War, the Warrington Navy Yard surrendered to secessionists.
- With World War II having started, NAS Pensacola once again became the hub of air training activities.
- Forrest Sherman Field was opened in 1954 on the western side of NAS Pensacola.
- After the war, the ruins at the yard were cleared away and work was begun to rebuild the base.
- The closest airport to Naval Air Station PensacolaForrest Sherman Field (NPA) is NOLF Saufley Field (NUN), which is located only 8 miles (13 kilometers) NNW of NPA.
- In 1825, the US designated this area for the Pensacola Navy Yard was designated and Congress appropriated $6,000 for a lighthouse.
- Naval Air Station PensacolaForrest Sherman Field (NPA) has 3 runways.
- Because of Naval Air Station PensacolaForrest Sherman Field's relatively low elevation of 28 feet, planes can take off or land at Naval Air Station PensacolaForrest Sherman Field 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.
- On March 3, 2010 the commander of the base, Captain William Reavey Jr., was relieved of command after a Navy investigation into alleged improper conduct.
- In addition to being known as "Naval Air Station PensacolaForrest Sherman Field", another name for NPA is "KNPA - FAA: NPA".
- The furthest airport from Naval Air Station PensacolaForrest Sherman Field (NPA) is Cocos (Keeling) Island Airport (CCK), which is located 11,154 miles (17,951 kilometers) away in Cocos Islands, Australia.