Nonstop flight route between St. Helens, Tasmania, Australia and Tulsa, Oklahoma, United States:

About this route:

A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Tulsa International Airport (TUL), Tulsa, Oklahoma, United States would travel a Great Circle distance of 9,041 miles (or 14,550 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 Tulsa International 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 Tulsa International 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):

• 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.
• 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.

Facts about Tulsa International Airport (TUL):

• In 2010 the airport embarked on a major renovation of the 1960s era terminal.
• The Tulsa Air and Space Museum was established in 1998 on the northwest side of the airport.
• Tulsa International Airport (TUL) has 3 runways.
• In January 1928, Skelly bought the Mid-Continent Aircraft Company of Tulsa and renamed it the Spartan Aircraft Company.
• Tulsa International Airport handled 2,794,469 passengers last year.
• The furthest airport from Tulsa International Airport (TUL) is Sir Gaëtan Duval Airport (RRG), which is located 10,743 miles (17,289 kilometers) away in Rodrigues Island, Mauritius.
• The Base occupies about 260 acres and 3,300,000 square feet of maintenance "plant" at the Tulsa Airport.
• Because of Tulsa International Airport's relatively low elevation of 677 feet, planes can take off or land at Tulsa 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.
• The closest airport to Tulsa International Airport (TUL) is Richard Lloyd Jones Jr. Airport (RVS), which is located only 12 miles (20 kilometers) SSW of TUL.
• Spirit AeroSystems builds Boeing Wing and floor beam parts and Gulfstream Wing parts in a facility on the east side of the airport, just north of runway 26.