Nonstop flight route between Palmdale, California, United States and St. Helens, Tasmania, Australia:

About this route:

A direct, nonstop flight between Palmdale Regional Airport (PMD), Palmdale, California, United States and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 7,910 miles (or 12,730 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 Palmdale Regional 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 Palmdale Regional 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 Palmdale Regional Airport (PMD):

• In 1940, Palmdale Army Airfield was activated as a United States Army Air Corps airfield for use as an emergency landing strip and for B-25 Mitchell medium bomber support training during World War II.
• On February 1, 1991, USAir Flight 1493, a Boeing 737 landing on Runway 24L at LAX, collided upon touchdown with a SkyWest Airlines Fairchild Metroliner, Flight 5569 departing to Palmdale Regional Airport, that had been holding in position on the same runway.
• The closest airport to Palmdale Regional Airport (PMD) is General Wm. J. Fox Airfield (WJF), which is located only 11 miles (17 kilometers) NW of PMD.
• In February 2007 the city of Palmdale and LAWA selected United Airlines to provide service between Palmdale and San Francisco International Airport.
• The furthest airport from Palmdale Regional Airport (PMD) is Pierrefonds Airport (ZSE), which is located 11,436 miles (18,405 kilometers) away in Saint-Pierre, Réunion.
• PMD and Plant 42 are separate facilities that share a common runway at the site.
• Palmdale Regional Airport (PMD) has 3 runways.

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.
• St Helens Airport (HLS) currently has only 1 runway.
• 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.