Nonstop flight route between St. Helens, Tasmania, Australia and Ogden, Utah, United States:

About this route:

A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Ogden-Hinckley Airport (OGD), Ogden, Utah, United States would travel a Great Circle distance of 8,431 miles (or 13,568 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 Ogden-Hinckley 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 Ogden-Hinckley 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 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.
• 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.
• 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 Ogden-Hinckley Airport (OGD):

• The airfield was a filming location for the 1985 film "Fletch."
• Ogden-Hinckley Airport covers an area of 720 acres at an elevation of 4,473 feet above mean sea level.
• The airport is served by an FAA control tower with radar approach services provided by Salt Lake City TRACON.
• The closest airport to Ogden-Hinckley Airport (OGD) is Hill Air Force Base (HIF), which is located only 5 miles (9 kilometers) SSE of OGD.
• Ogden-Hinckley Airport (OGD) has 3 runways.
• The furthest airport from Ogden-Hinckley Airport (OGD) is Sir Gaëtan Duval Airport (RRG), which is located 10,931 miles (17,591 kilometers) away in Rodrigues Island, Mauritius.
• Because of Ogden-Hinckley Airport's high elevation of 4,473 feet, planes must typically fly at a faster airspeed in order to takeoff or land at OGD. Combined with a high temperature, this could make OGD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.