Nonstop flight route between St. Helens, Tasmania, Australia and La Sarre, Quebec, Canada:
Departure Airport:

Arrival Airport:

Distance from HLS to SSQ:
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- About this route
- HLS Airport Information
- SSQ Airport Information
- Facts about HLS
- Facts about SSQ
- 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 SSQ
- List of Nearest Airports to SSQ
- Map of Furthest Airports from SSQ
- List of Furthest Airports from SSQ
About this route:
A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and La Sarre Airport (SSQ), La Sarre, Quebec, Canada would travel a Great Circle distance of 10,105 miles (or 16,262 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 La Sarre 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 La Sarre 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: | SSQ / |
Airport Names: |
|
Location: | La Sarre, Quebec, Canada |
GPS Coordinates: | 48°55'0"N by 79°10'45"W |
Operator/Owner: | City of La Sarre |
Airport Type: | Public |
Elevation: | 1048 feet (319 meters) |
# of Runways: | 1 |
View all routes: | Routes from SSQ |
More Information: | SSQ 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.
- 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.
Facts about La Sarre Airport (SSQ):
- La Sarre Airport (SSQ) currently has only 1 runway.
- In addition to being known as "La Sarre Airport", another name for SSQ is "CSR8".
- The furthest airport from La Sarre Airport (SSQ) is Margaret River Airport (MGV), which is located 11,169 miles (17,974 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to La Sarre Airport (SSQ) is Amos/Magny Airport (YEY), which is located 49 miles (79 kilometers) ESE of SSQ.