Nonstop flight route between St. Helens, Tasmania, Australia and Batna, Algeria:
Departure Airport:

Arrival Airport:

Distance from HLS to BLJ:
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- About this route
- HLS Airport Information
- BLJ Airport Information
- Facts about HLS
- Facts about BLJ
- 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 BLJ
- List of Nearest Airports to BLJ
- Map of Furthest Airports from BLJ
- List of Furthest Airports from BLJ
About this route:
A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Mostépha Ben Boulaid Airport (BLJ), Batna, Algeria would travel a Great Circle distance of 10,363 miles (or 16,678 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 Mostépha Ben Boulaid 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 Mostépha Ben Boulaid 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: | BLJ / DABT |
Airport Names: |
|
Location: | Batna, Algeria |
GPS Coordinates: | 35°45'6"N by 6°18'33"E |
Area Served: | Batna |
Operator/Owner: | EGSA Alger |
Airport Type: | Public |
Elevation: | 3445 feet (1,050 meters) |
# of Runways: | 1 |
View all routes: | Routes from BLJ |
More Information: | BLJ Maps & Info |
Facts about St Helens Airport (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.
- 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.
Facts about Mostépha Ben Boulaid Airport (BLJ):
- In addition to being known as "Mostépha Ben Boulaid Airport", other names for BLJ include "Mostépha Ben Boulaid Airport (Batna)" and "Aeroport de Batna Mostépha Ben Boulaid".
- The closest airport to Mostépha Ben Boulaid Airport (BLJ) is Mohamed Boudiaf International Airport (CZL), which is located 40 miles (65 kilometers) NNE of BLJ.
- Mostépha Ben Boulaid Airport (BLJ) currently has only 1 runway.
- The furthest airport from Mostépha Ben Boulaid Airport (BLJ) is Gisborne Airport (GIS), which is located 11,936 miles (19,210 kilometers) away in Gisborne, New Zealand.