Nonstop flight route between Tresco, Isles of Scilly, United Kingdom and Palmdale, California, United States:
Departure Airport:

Arrival Airport:

Distance from TSO to PMD:
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- About this route
- TSO Airport Information
- PMD Airport Information
- Facts about TSO
- Facts about PMD
- 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 PMD
- List of Nearest Airports to PMD
- Map of Furthest Airports from PMD
- List of Furthest Airports from PMD
About this route:
A direct, nonstop flight between Tresco Heliport (TSO), Tresco, Isles of Scilly, United Kingdom and Palmdale Regional Airport (PMD), Palmdale, California, United States would travel a Great Circle distance of 5,264 miles (or 8,472 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 Palmdale Regional 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 Palmdale Regional 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: | PMD / KPMD |
Airport Name: | Palmdale Regional Airport |
Location: | Palmdale, California, United States |
GPS Coordinates: | 34°37'45"N by 118°5'3"W |
Area Served: | Palmdale, California |
Airport Type: | Public/Military (Joint Use) |
Elevation: | 2543 feet (775 meters) |
# of Runways: | 3 |
View all routes: | Routes from PMD |
More Information: | PMD Maps & Info |
Facts about Tresco Heliport (TSO):
- 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.
- 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.
- Tresco Heliport was opened by John King, Baron King of Wartnaby, Chairman of British Airways, on 26 April 1983.
- 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.
- Tresco Heliport was a heliport located on the island of Tresco, in the Isles of Scilly off the southwest coast of England, UK.
- The closest airport to Tresco Heliport (TSO) is St Mary's Airport (ISC), which is located only 3 miles (5 kilometers) SE of TSO.
- 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.
Facts about Palmdale Regional Airport (PMD):
- The furthest airport from Palmdale Regional Airport (PMD) is Pierrefonds Airport (ZSE), which is located 11,436 miles (18,405 kilometers) away in Saint-Pierre, Réunion.
- The Blackbird Airpark Museum and the adjacent Palmdale Plant 42 Heritage Airpark have recently been opened on Plant 42 property along Avenue P with displays of the SR-71, U-2, Century Series fighters and other aircraft designed, engineered, manufactured, and flight tested at its facilities.
- From 1970 to 1983 the Los Angeles Department of Airports, now called Los Angeles World Airports, acquired about 17,750 acres of land east and south of United States Air Force Plant 42 in unincorporated Los Angeles County to be developed into the future "Palmdale Intercontinental Airport," an alternative to LAX.
- The airport covers 5,832 acres at an elevation of 2,543 feet above mean sea level.
- In late 2008 Palmdale expressed interest in assuming operations at Palmdale Airport, including management of the terminal, taxiways, and parking, from LAWA.
- The closest airport to Palmdale Regional Airport (PMD) is General Wm. J. Fox Airfield (WJF), which is located only 11 miles (17 kilometers) NW of PMD.
- Palmdale Regional Airport (PMD) has 3 runways.