Nonstop flight route between San Tomé, Venezuela and St. Helens, Tasmania, Australia:
Departure Airport:

Arrival Airport:

Distance from SOM to HLS:
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- About this route
- SOM Airport Information
- HLS Airport Information
- Facts about SOM
- Facts about HLS
- Map of Nearest Airports to SOM
- List of Nearest Airports to SOM
- Map of Furthest Airports from SOM
- List of Furthest Airports from SOM
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
About this route:
A direct, nonstop flight between San Tomé Airport (SOM), San Tomé, Venezuela and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 9,451 miles (or 15,209 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 San Tomé Airport and St Helens 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 San Tomé Airport and St Helens Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SOM / SVST |
Airport Names: |
|
Location: | San Tomé, Venezuela |
GPS Coordinates: | 8°56'43"N by 64°9'3"W |
Area Served: | El Tigre, Venezuela |
Airport Type: | Public |
Elevation: | 837 feet (255 meters) |
# of Runways: | 1 |
View all routes: | Routes from SOM |
More Information: | SOM Maps & Info |
Arrival 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 |
Facts about San Tomé Airport (SOM):
- The furthest airport from San Tomé Airport (SOM) is Selaparang Airport (AMI), which is nearly antipodal to San Tomé Airport (meaning San Tomé Airport is almost on the exact opposite side of the Earth from Selaparang Airport), and is located 12,405 miles (19,964 kilometers) away in Mataram, Indonesia.
- In addition to being known as "San Tomé Airport", another name for SOM is "Aeropuerto Don Edmundo Barrios".
- The closest airport to San Tomé Airport (SOM) is El Tigre Airport (ELX), which is located only 9 miles (14 kilometers) SSW of SOM.
- San Tomé Airport (SOM) currently has only 1 runway.
- Because of San Tomé Airport's relatively low elevation of 837 feet, planes can take off or land at San Tomé 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.
Facts about St Helens Airport (HLS):
- The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of 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.
- St Helens Airport (HLS) currently has only 1 runway.
- 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.