Nonstop flight route between Tullahoma, Tennessee, United States and St Mary's, Isles of Scilly, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from THA to ISC:
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- About this route
- THA Airport Information
- ISC Airport Information
- Facts about THA
- Facts about ISC
- Map of Nearest Airports to THA
- List of Nearest Airports to THA
- Map of Furthest Airports from THA
- List of Furthest Airports from THA
- Map of Nearest Airports to ISC
- List of Nearest Airports to ISC
- Map of Furthest Airports from ISC
- List of Furthest Airports from ISC
About this route:
A direct, nonstop flight between Tullahoma Regional Airport (THA), Tullahoma, Tennessee, United States and St Mary's Airport (ISC), St Mary's, Isles of Scilly, United Kingdom would travel a Great Circle distance of 3,986 miles (or 6,414 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 Tullahoma Regional Airport and St Mary's 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 Tullahoma Regional Airport and St Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | THA / KTHA |
Airport Names: |
|
Location: | Tullahoma, Tennessee, United States |
GPS Coordinates: | 35°22'48"N by 86°14'48"W |
Area Served: | Tullahoma, Tennessee |
Operator/Owner: | City of Tullahoma |
Airport Type: | Public |
Elevation: | 1084 feet (330 meters) |
# of Runways: | 3 |
View all routes: | Routes from THA |
More Information: | THA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ISC / EGHE |
Airport Names: |
|
Location: | St Mary's, Isles of Scilly, United Kingdom |
GPS Coordinates: | 49°54'47"N by 6°17'30"W |
Area Served: | Isles of Scilly |
Operator/Owner: | Council of the Isles of Scilly |
Airport Type: | Public |
Elevation: | 116 feet (35 meters) |
# of Runways: | 2 |
View all routes: | Routes from ISC |
More Information: | ISC Maps & Info |
Facts about Tullahoma Regional Airport (THA):
- The furthest airport from Tullahoma Regional Airport (THA) is Margaret River Airport (MGV), which is located 11,222 miles (18,060 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Tullahoma Regional Airport", another name for THA is "William Northern Field".
- Tullahoma Regional Airport (THA) has 3 runways.
- The closest airport to Tullahoma Regional Airport (THA) is Shelbyville Municipal Airport (SYI), which is located only 17 miles (27 kilometers) NW of THA.
Facts about St Mary's Airport (ISC):
- The closest airport to St Mary's Airport (ISC) is Tresco Heliport (TSO), which is located only 3 miles (5 kilometers) NW of ISC.
- On 2 May 1964, BEA replaced its Dragon Rapides on the Land's End route with a single Sikorsky S-61 helicopter, operated by BEA Helicopters.
- St Mary's Airport (ISC) has 2 runways.
- Because of St Mary's Airport's relatively low elevation of 116 feet, planes can take off or land at St Mary's 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.
- A public footpath passes within a few metres of the southern end of the runway.
- In addition to being known as "St Mary's Airport", other names for ISC include "Isles of Scilly Airport" and "Scilly Isles/St Mary's Airport".
- The terminal at the airport is open all year round whilst the airport is in operation.
- The furthest airport from St Mary's Airport (ISC) is Dunedin International Airport (DUD), which is nearly antipodal to St Mary's Airport (meaning St Mary's Airport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,117 miles (19,501 kilometers) away in Dunedin, Otago, New Zealand.
- St Mary's Airport handled 89,170 passengers last year.
- In 1938 Great Western and Southern Airlines took over Olley Air Service and Channel Air Ferries.
- In 1975, a new terminal was opened by the then incumbent Prime Minister Harold Wilson.