Nonstop flight route between St. Helens, Tasmania, Australia and Treinta y Tres, Treinta y Tres, Uruguay:
Departure Airport:

Arrival Airport:

Distance from HLS to TYT:
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- About this route
- HLS Airport Information
- TYT Airport Information
- Facts about HLS
- Facts about TYT
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
- Map of Nearest Airports to TYT
- List of Nearest Airports to TYT
- Map of Furthest Airports from TYT
- List of Furthest Airports from TYT
About this route:
A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Treinta y Tres Airport (TYT), Treinta y Tres, Treinta y Tres, Uruguay would travel a Great Circle distance of 7,090 miles (or 11,410 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 St Helens Airport and Treinta y Tres 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 St Helens Airport and Treinta y Tres Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLS / YSTH |
Airport Name: | St Helens Airport |
Location: | St. Helens, Tasmania, Australia |
GPS Coordinates: | 41°20'12"S by 148°16'54"E |
Operator/Owner: | Break O'Day Council |
Airport Type: | Public |
Elevation: | 158 feet (48 meters) |
# of Runways: | 1 |
View all routes: | Routes from HLS |
More Information: | HLS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TYT / SUTR |
Airport Names: |
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Location: | Treinta y Tres, Treinta y Tres, Uruguay |
GPS Coordinates: | 33°11'42"S by 54°20'49"W |
Area Served: | Treinta y Tres |
Airport Type: | Public |
Elevation: | 337 feet (103 meters) |
View all routes: | Routes from TYT |
More Information: | TYT Maps & Info |
Facts about St Helens Airport (HLS):
- Because of St Helens Airport's relatively low elevation of 158 feet, planes can take off or land at St Helens 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.
- The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
- The furthest airport from St Helens Airport (HLS) is Corvo Airport (CVU), which is nearly antipodal to St Helens Airport (meaning St Helens Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,317 miles (19,823 kilometers) away in Corvo Island, Azores, Portugal.
- St Helens Airport (HLS) currently has only 1 runway.
Facts about Treinta y Tres Airport (TYT):
- The closest airport to Treinta y Tres Airport (TYT) is Cerro Largo International Airport (MLZ), which is located 59 miles (96 kilometers) N of TYT.
- Because of Treinta y Tres Airport's relatively low elevation of 337 feet, planes can take off or land at Treinta y Tres 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.
- The furthest airport from Treinta y Tres Airport (TYT) is Jeju International Airport (CJU), which is nearly antipodal to Treinta y Tres Airport (meaning Treinta y Tres Airport is almost on the exact opposite side of the Earth from Jeju International Airport), and is located 12,384 miles (19,929 kilometers) away in Jeju, South Korea.
- In addition to being known as "Treinta y Tres Airport", another name for TYT is "Aeropuerto de Treinta y Tres".