Nonstop flight route between St. Helens, Tasmania, Australia and Stockton, California, United States:
Departure Airport:

Arrival Airport:

Distance from HLS to SCK:
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- About this route
- HLS Airport Information
- SCK Airport Information
- Facts about HLS
- Facts about SCK
- 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 SCK
- List of Nearest Airports to SCK
- Map of Furthest Airports from SCK
- List of Furthest Airports from SCK
About this route:
A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Stockton Metropolitan Airport (SCK), Stockton, California, United States would travel a Great Circle distance of 7,894 miles (or 12,703 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 Stockton Metropolitan 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 Stockton Metropolitan 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: | SCK / KSCK |
Airport Names: |
|
Location: | Stockton, California, United States |
GPS Coordinates: | 37°53'39"N by 121°14'17"W |
Area Served: | Stockton, California |
Operator/Owner: | County of San Joaquin |
Airport Type: | Public |
Elevation: | 33 feet (10 meters) |
# of Runways: | 2 |
View all routes: | Routes from SCK |
More Information: | SCK Maps & Info |
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.
- 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.
- 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.
Facts about Stockton Metropolitan Airport (SCK):
- In addition to being known as "Stockton Metropolitan Airport", other names for SCK include "(former Stockton Army Airfield)" and "(former Sharpe Army Depot)".
- The closest airport to Stockton Metropolitan Airport (SCK) is Modesto City-County Airport (MOD), which is located 24 miles (39 kilometers) SE of SCK.
- In January 1967 an Army Clothing Sales Store was transferred from Sacramento Army Depot and reopened in Building T-88 at the Site.
- Because of Stockton Metropolitan Airport's relatively low elevation of 33 feet, planes can take off or land at Stockton Metropolitan 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.
- By 1966 the Headquarters Commandant of Sharpe Army Depot Field Annex had the responsibility to command troops assigned to Sharpe Army Depot Field Annex.
- Stockton Metropolitan Airport (SCK) has 2 runways.
- Sharpe General Depot Field Annex was formed from two parcels of land adjacent to the southwest portion of the current Stockton Metropolitan Airport.
- The City of Stockton and the County of San Joaquin resumed operating the former Stockton Municipal Airport on December 16, 1946 under a joint license.
- On October 28, 2011 Allegiant Air began twice weekly MD80 flights from Stockton to Palm Springs but discontinued this as well.
- The furthest airport from Stockton Metropolitan Airport (SCK) is Tôlanaro Airport (FTU), which is located 11,311 miles (18,203 kilometers) away in Tôlanaro, Madagascar.