Nonstop flight route between Hartsville, South Carolina, United States and Chatham, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from HVS to CYM:
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- About this route
- HVS Airport Information
- CYM Airport Information
- Facts about HVS
- Facts about CYM
- Map of Nearest Airports to HVS
- List of Nearest Airports to HVS
- Map of Furthest Airports from HVS
- List of Furthest Airports from HVS
- 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 Hartsville Regional Airport (HVS), Hartsville, South Carolina, United States and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 2,968 miles (or 4,777 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 Hartsville Regional 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 Hartsville Regional 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: | HVS / KHVS |
Airport Name: | Hartsville Regional Airport |
Location: | Hartsville, South Carolina, United States |
GPS Coordinates: | 34°24'11"N by 80°7'9"W |
Area Served: | Hartsville, South Carolina |
Operator/Owner: | City of Hartsville |
Airport Type: | Public |
Elevation: | 364 feet (111 meters) |
# of Runways: | 1 |
View all routes: | Routes from HVS |
More Information: | HVS 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 Hartsville Regional Airport (HVS):
- Because of Hartsville Regional Airport's relatively low elevation of 364 feet, planes can take off or land at Hartsville Regional 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.
- Hartsville Regional Airport (HVS) currently has only 1 runway.
- The closest airport to Hartsville Regional Airport (HVS) is Cheraw Municipal Airport (HCW), which is located 23 miles (38 kilometers) NNE of HVS.
- The furthest airport from Hartsville Regional Airport (HVS) is Margaret River Airport (MGV), which is located 11,567 miles (18,615 kilometers) away in Margaret River, Western Australia, Australia.
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.
- 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.