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

About this route:

A direct, nonstop flight between Edwards Air Force Base (EDW), Edwards, California, United States and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 7,930 miles (or 12,763 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 Edwards Air Force Base 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 Edwards Air Force Base 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 Edwards Air Force Base (EDW):

• The P-59s were tested at Muroc from October 1942 through February 1944 without a single accident and, though the aircraft did not prove to be combat worthy, the successful conduct of its test program, combined with the success of the Lockheed XP-80 program which followed it in early 1944, sealed the future destiny of the remote high desert installation.
• The closest airport to Edwards Air Force Base (EDW) is Mojave Air and Space Port (MHV), which is located only 19 miles (30 kilometers) NW of EDW.
• The success of these programs attracted a new type of research activity to the base in late 1946.
• It is the home of the Air Force Test Center and is the Air Force Materiel Command center of excellence for conducting and supporting research and developmental flight test and evaluation of aerospace systems from concept to combat.
• As a military airbase, civilian access is severely restricted, but is possible with prior coordination and good reason.
• Conscious that March Field was located in an area of increasing growth, and with the need for bombing and gunnery ranges for his units, base and 1st Wing commander Lieutenant Colonel Henry H.
• The furthest airport from Edwards Air Force Base (EDW) is Pierrefonds Airport (ZSE), which is located 11,414 miles (18,369 kilometers) away in Saint-Pierre, Réunion.

Facts about St Helens Airport (HLS):

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