Nonstop flight route between Tampa, Florida, United States and St. Helens, Tasmania, Australia:

About this route:

A direct, nonstop flight between MacDill Air Force Base (MCF), Tampa, Florida, United States and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 9,447 miles (or 15,203 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 MacDill 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 MacDill 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 MacDill Air Force Base (MCF):

• Flying operations at MacDill began in 1941 with the base's first mission being the defense of Gulf of Mexico.
• In February 1945, the 323d Combat Crew Training Wing was established at the base with a mission of training B-29 Superfortress aircrews.
• MacDill Air Force Base is an active United States Air Force base located approximately 4 miles south-southwest of downtown Tampa, Florida.
• MacDill has a total of 38 tenant units according to the official MacDill website."MacDill Air Force Base Units".
• With the United States entry into World War II, the primary mission of MacDill Field became the training of bombardment units under III Bomber Command.
• The furthest airport from MacDill Air Force Base (MCF) is Shark Bay Airport (MJK), which is located 11,436 miles (18,405 kilometers) away in Monkey Mia, Western Australia, Australia.
• In addition to being known as "MacDill Air Force Base", another name for MCF is "MacDill AFB".
• Also located at MacDill are a division of the National Geospatial-Intelligence Agency, the Joint Communications Support Element, the Florida Air National Guard's 290th Joint Communications Support Squadron, the Navy Reserve Forces Command's Navy Operational Support Center Tampa, the US Army's 297th Military Intelligence Battalion, the Precision Measurement Equipment Laboratory, activities of the U.S.
• The closest airport to MacDill Air Force Base (MCF) is Peter O. Knight Airport (TPF), which is located only 6 miles (10 kilometers) NE of MCF.

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.
• 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.