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

About this route:

A direct, nonstop flight between Melbourne Airport (MEL), Melbourne, Victoria, Australia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States 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 Melbourne Airport and Henry Post Army Airfield, 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 Melbourne Airport and Henry Post Army Airfield. 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 Melbourne Airport (MEL):

• Melbourne Airport (MEL) has 2 runways.
• Melbourne Airport was originally called Tullamarine Airport, after the adjacent suburb of the same name.
• In addition to being known as "Melbourne Airport", another name for MEL is "Tullamarine Airport".
• Since privatisation, further improvements to infrastructure have begun at the airport, including expansion of runways, car parks and terminals.
• The search for a replacement for Essendon commenced in February 1958, when a panel was appointed to assess Melbourne's civil aviation needs.
• The closest airport to Melbourne Airport (MEL) is Essendon Airport (MEB), which is located only 5 miles (8 kilometers) SE of MEL.
• 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.
• Melbourne Airport handled 2,998,000 passengers last year.
• An expansion of the terminal was approved in 1989 and completed in 1991 when a second pier was added by Ansett to the south for use by smaller regional airline Kendell.
• 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.

Facts about Henry Post Army Airfield (FSI):

• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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.