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):

• 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.
• Palmdale Regional Airport (PMD) has 3 runways.
• The Blackbird Airpark Museum and the adjacent Palmdale Plant 42 Heritage Airpark have recently been opened on Plant 42 property along Avenue P with displays of the SR-71, U-2, Century Series fighters and other aircraft designed, engineered, manufactured, and flight tested at its facilities.
• On September 3, 2008 the San Francisco service was increased from two 50-seat regional jets to four 30-seat turboprop flights per day.
• From 1970 to 1983 the Los Angeles Department of Airports, now called Los Angeles World Airports, acquired about 17,750 acres of land east and south of United States Air Force Plant 42 in unincorporated Los Angeles County to be developed into the future "Palmdale Intercontinental Airport," an alternative to LAX.
• The airport covers 5,832 acres at an elevation of 2,543 feet above mean sea level.
• 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.
• LAWA has used Plant 42's facilities in past years when at one point in the early 1990s several airlines used the Palmdale Regional Airport terminal sited on Plant 42.

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.