Nonstop flight route between Louisville, Kentucky, United States and Melbourne, Victoria, Australia:

About this route:

A direct, nonstop flight between Louisville International Airport (SDF), Louisville, Kentucky, United States and Melbourne Airport (MEL), Melbourne, Victoria, Australia would travel a Great Circle distance of 9,715 miles (or 15,635 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 Louisville International Airport 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 Louisville International Airport 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 Louisville International Airport (SDF):

• The closest airport to Louisville International Airport (SDF) is Bowman Field (LOU), which is located only 5 miles (9 kilometers) NE of SDF.
• Louisville International Airport handled 3,349,162 passengers last year.
• The furthest airport from Louisville International Airport (SDF) is Margaret River Airport (MGV), which is located 11,239 miles (18,088 kilometers) away in Margaret River, Western Australia, Australia.
• UPS Airlines is currently the airport's largest operator.
• In addition to being known as "Louisville International Airport", another name for SDF is "Standiford Field".
• Louisville International Airport (SDF) has 3 runways.
• The 1980s brought plans for a new terminal, the Louisville Airport Improvement plan.
• Because of Louisville International Airport's relatively low elevation of 501 feet, planes can take off or land at Louisville 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.
• Standiford Field was built by the Army Corps of Engineers in 1941 on a parcel of land south of Louisville that was found not to have flooded during the Ohio River flood of 1937.

Facts about Melbourne Airport (MEL):

• In 1959 the Commonwealth Government acquired 5,300 ha of grassland in then-rural Tullamarine.
• 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".
• The Southern Freighter Apron has five dedicated freighter parking positions which host 21 dedicated freighter operations a week.
• Melbourne Airport (MEL) has 2 runways.
• Before the opening of Melbourne Airport, Melbourne's main airport was Essendon Airport which was officially designated an international airport in 1950.
• Since privatisation, further improvements to infrastructure have begun at the airport, including expansion of runways, car parks and terminals.
• A$330 million expansion programme for Terminal 2 was announced in 2007.
• On 1 July 1970, Melbourne Airport was opened to international operations by Prime Minister John Gorton, ending Essendon's near 2-decade run as Melbourne International 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.
• 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.