Nonstop flight route between Tresco, Isles of Scilly, United Kingdom and Dillon, South Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from TSO to DLL:
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- About this route
- TSO Airport Information
- DLL Airport Information
- Facts about TSO
- Facts about DLL
- Map of Nearest Airports to TSO
- List of Nearest Airports to TSO
- Map of Furthest Airports from TSO
- List of Furthest Airports from TSO
- Map of Nearest Airports to DLL
- List of Nearest Airports to DLL
- Map of Furthest Airports from DLL
- List of Furthest Airports from DLL
About this route:
A direct, nonstop flight between Tresco Heliport (TSO), Tresco, Isles of Scilly, United Kingdom and Dillon County Airport (DLL), Dillon, South Carolina, United States would travel a Great Circle distance of 3,731 miles (or 6,004 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 Tresco Heliport and Dillon County Airport, 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 Tresco Heliport and Dillon County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TSO / EGHT |
Airport Name: | Tresco Heliport |
Location: | Tresco, Isles of Scilly, United Kingdom |
GPS Coordinates: | 49°56'44"N by 6°19'53"W |
Operator/Owner: | Tresco Estates |
Airport Type: | Public |
Elevation: | 20 feet (6 meters) |
View all routes: | Routes from TSO |
More Information: | TSO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DLL / KDLC |
Airport Names: |
|
Location: | Dillon, South Carolina, United States |
GPS Coordinates: | 34°26'57"N by 79°22'6"W |
Area Served: | Dillon, South Carolina |
Operator/Owner: | Dillon County |
Airport Type: | Public |
Elevation: | 133 feet (41 meters) |
# of Runways: | 1 |
View all routes: | Routes from DLL |
More Information: | DLL Maps & Info |
Facts about Tresco Heliport (TSO):
- The heliport was officially closed on 31 October 2012 and all flights ceased operations.
- Because of Tresco Heliport's relatively low elevation of 20 feet, planes can take off or land at Tresco Heliport 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 summer weekdays the heliport received up to six flights a day from Penzance Heliport on the mainland, declining to two services a day in winter.
- The closest airport to Tresco Heliport (TSO) is St Mary's Airport (ISC), which is located only 3 miles (5 kilometers) SE of TSO.
- Tresco Heliport had a CAA Ordinary Licence that allowed flights for the public transport of passengers or for flying instruction as authorised by the licensee.
- The furthest airport from Tresco Heliport (TSO) is Dunedin International Airport (DUD), which is nearly antipodal to Tresco Heliport (meaning Tresco Heliport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,116 miles (19,499 kilometers) away in Dunedin, Otago, New Zealand.
Facts about Dillon County Airport (DLL):
- The furthest airport from Dillon County Airport (DLL) is Margaret River Airport (MGV), which is located 11,610 miles (18,684 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Dillon County Airport (DLL) is Lumberton Municipal Airport (LBT), which is located 21 miles (33 kilometers) ENE of DLL.
- Dillon County Airport (DLL) currently has only 1 runway.
- In addition to being known as "Dillon County Airport", another name for DLL is "DLC".
- Because of Dillon County Airport's relatively low elevation of 133 feet, planes can take off or land at Dillon County 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.