Nonstop flight route between Austin, Texas, United States and St. Helens, Tasmania, Australia:

About this route:

A direct, nonstop flight between Austin–Bergstrom International Airport (AUS), Austin, Texas, United States and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 8,749 miles (or 14,081 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 Austin–Bergstrom International 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 Austin–Bergstrom International 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:

Arrival Airport Information:

Facts about Austin–Bergstrom International Airport (AUS):

• Austin–Bergstrom International Airport (AUS) has 2 runways.
• The first officially sanctioned landing field in Austin was Penn Field.
• Because of Austin–Bergstrom International Airport's relatively low elevation of 542 feet, planes can take off or land at Austin–Bergstrom International 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.
• Bergstrom had the designator BSM until Mueller's final closure in 1999, when it took Mueller's IATA code of AUS.
• On the early stages of exploring options for a new airport, the city submitted a proposal to the United States Air Force for joint use of Bergstrom AFB in 1976.
• Austin–Bergstrom International Airport handled 10,017,958 passengers last year.
• The furthest airport from Austin–Bergstrom International Airport (AUS) is Sir Gaëtan Duval Airport (RRG), which is located 11,050 miles (17,783 kilometers) away in Rodrigues Island, Mauritius.
• The runways are watched over by a new 20-story air traffic control tower.
• The closest airport to Austin–Bergstrom International Airport (AUS) is Austin Executive Airport (EDC), which is located only 15 miles (24 kilometers) NNE of AUS.

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.
• 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.
• 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.