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

Arrival Airport:

Distance from TSO to AZA:
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- About this route
- TSO Airport Information
- AZA Airport Information
- Facts about TSO
- Facts about AZA
- 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 AZA
- List of Nearest Airports to AZA
- Map of Furthest Airports from AZA
- List of Furthest Airports from AZA
About this route:
A direct, nonstop flight between Tresco Heliport (TSO), Tresco, Isles of Scilly, United Kingdom and Phoenix–Mesa Gateway Airport (AZA), Phoenix, Arizona, United States would travel a Great Circle distance of 5,102 miles (or 8,211 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 Phoenix–Mesa Gateway 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 Phoenix–Mesa Gateway 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: | AZA / KIWA |
Airport Names: |
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Location: | Phoenix, Arizona, United States |
GPS Coordinates: | 33°18'28"N by 111°39'20"W |
Area Served: | Phoenix metropolitan area |
Airport Type: | Public |
Elevation: | 1382 feet (421 meters) |
# of Runways: | 3 |
View all routes: | Routes from AZA |
More Information: | AZA Maps & Info |
Facts about Tresco Heliport (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.
- Tresco's principal industry is tourism, and the heliport supported this by enabling scheduled helicopter service to and from the mainland.
- 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.
- The closest airport to Tresco Heliport (TSO) is St Mary's Airport (ISC), which is located only 3 miles (5 kilometers) SE of 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.
Facts about Phoenix–Mesa Gateway Airport (AZA):
- In 2004 charter airline Ryan International Airlines began MD-82 flights to Bullhead City International Airport in Bullhead City, Arizona, next to Laughlin, Nevada and many resorts.
- In addition to being known as "Phoenix–Mesa Gateway Airport", another name for AZA is "IWA".
- The furthest airport from Phoenix–Mesa Gateway Airport (AZA) is Sir Gaëtan Duval Airport (RRG), which is located 11,452 miles (18,429 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Phoenix–Mesa Gateway Airport (AZA) is Falcon Field (MSC), which is located only 11 miles (18 kilometers) NNW of AZA.
- Phoenix–Mesa Gateway Airport (AZA) has 3 runways.
- One of the biggest issues at IWA is the increase in passengers since Allegiant Air started operations.
- In later years, the Gila River Indian Community and the city of Phoenix joined the Williams Gateway Airport Authority board.
- Phoenix–Mesa Gateway Airport, formerly Williams Gateway Airport and Williams Air Force Base, is in the southeastern area of Mesa, Arizona, and 20 miles southeast of Phoenix, in Maricopa County, Arizona.