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

Arrival Airport:

Distance from CYM to PAM:
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- About this route
- CYM Airport Information
- PAM Airport Information
- Facts about CYM
- Facts about PAM
- 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 PAM
- List of Nearest Airports to PAM
- Map of Furthest Airports from PAM
- List of Furthest Airports from PAM
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Tyndall Air Force Base (PAM), Panama City, Florida, United States would travel a Great Circle distance of 3,005 miles (or 4,837 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 Tyndall Air Force 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 Chatham Seaplane Base and Tyndall Air Force Base. 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: | PAM / KPAM |
Airport Name: | Tyndall Air Force Base |
Location: | Panama City, Florida, United States |
GPS Coordinates: | 30°4'42"N by 85°34'35"W |
View all routes: | Routes from PAM |
More Information: | PAM Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- 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.
- Chatham Seaplane Base (CYM) currently has only 1 runway.
Facts about Tyndall Air Force Base (PAM):
- The furthest airport from Tyndall Air Force Base (PAM) is Shark Bay Airport (MJK), which is located 11,235 miles (18,080 kilometers) away in Monkey Mia, Western Australia, Australia.
- Tyndall Field was opened on 13 January 1941 as a gunnery range.
- The 21st century proved to be momentous for Tyndall AFB.
- The 325th Fighter Wing’s primary mission is to provide a combat ready air dominance force, train F-22A Raptor pilots and maintenance personnel, and train air battle managers to support the combat Air Force.
- The closest airport to Tyndall Air Force Base (PAM) is Panama City–Bay County International Airport (PFN), which is located only 11 miles (18 kilometers) NW of PAM.
- On 7 December 1941, the first of 2,000 troops arrived at Tyndall Field.
- On 1 July 1956 Tyndall AFB became the station operating for the third phase of the ADC mobile radar program, being designated as TM-198.
- In September 1950, Tyndall became an Air Training Command installation, designated as the USAF Pilot Instructor School.
- Tyndall Air Force Base is a United States Air Force Base located 12 miles east of Panama City, Florida.
- Although construction was well underway, the base lacked a name.
- In 1962 the search radar was upgraded and re-designated as an AN/FPS-64.