Nonstop flight route between Fort Sill, Oklahoma, United States and Melbourne, Victoria, Australia:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Melbourne Airport (MEL), Melbourne, Victoria, Australia would travel a Great Circle distance of 8,971 miles (or 14,437 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 Henry Post Army Airfield and Melbourne 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 Henry Post Army Airfield and Melbourne 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 Henry Post Army Airfield (FSI):

• The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
• The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
• The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• Post Field served as a base for flight training for the Air Service.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• Henry Post Army Airfield (FSI) currently has only 1 runway.

Facts about Melbourne Airport (MEL):

• Terminal 3 – opened with the airport as the Ansett Australia terminal, but is now owned by Melbourne Airport.
• The furthest airport from Melbourne Airport (MEL) is Flores Airport (FLW), which is nearly antipodal to Melbourne Airport (meaning Melbourne Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,187 miles (19,613 kilometers) away in Flores Island, Azores, Portugal.
• The closest airport to Melbourne Airport (MEL) is Essendon Airport (MEB), which is located only 5 miles (8 kilometers) SE of MEL.
• In addition to being known as "Melbourne Airport", another name for MEL is "Tullamarine Airport".
• Expansion of carparks has also continued with a $40 million project commenced in 2004, doubling the size of the short term carpark with the addition of 2,500 spaces over six levels, along with 1,200 new spaces added to the 5,000 already available in the long term carpark.
• In May 1959 it was announced that a new airport would be built at Tullamarine, with Prime Minister Robert Menzies announcing on 27 November 1962 a five-year plan to provide Melbourne with a A$45 million "jetport" by 1967.
• Melbourne Airport (MEL) has 2 runways.
• Melbourne Airport handled 2,998,000 passengers last year.
• Because of Melbourne Airport's relatively low elevation of 434 feet, planes can take off or land at Melbourne 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.