Nonstop flight route between West Palm Beach, Florida, United States and Mascot (near Sydney), Australia:
Departure Airport:

Arrival Airport:

Distance from LNA to SYD:
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- About this route
- LNA Airport Information
- SYD Airport Information
- Facts about LNA
- Facts about SYD
- Map of Nearest Airports to LNA
- List of Nearest Airports to LNA
- Map of Furthest Airports from LNA
- List of Furthest Airports from LNA
- Map of Nearest Airports to SYD
- List of Nearest Airports to SYD
- Map of Furthest Airports from SYD
- List of Furthest Airports from SYD
About this route:
A direct, nonstop flight between Palm Beach County Park Airport (LNA), West Palm Beach, Florida, United States and Sydney (Kingsford Smith) Airport (SYD), Mascot (near Sydney), Australia would travel a Great Circle distance of 9,367 miles (or 15,075 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 Palm Beach County Park Airport and Sydney (Kingsford Smith) 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 Palm Beach County Park Airport and Sydney (Kingsford Smith) Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LNA / KLNA |
Airport Name: | Palm Beach County Park Airport |
Location: | West Palm Beach, Florida, United States |
GPS Coordinates: | 26°35'35"N by 80°5'5"W |
Area Served: | West Palm Beach, Florida |
Operator/Owner: | Palm Beach County |
Airport Type: | Public |
Elevation: | 14 feet (4 meters) |
# of Runways: | 3 |
View all routes: | Routes from LNA |
More Information: | LNA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SYD / YSSY |
Airport Names: |
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Location: | Mascot (near Sydney), Australia |
GPS Coordinates: | 33°56'45"S by 151°10'37"E |
Area Served: | Sydney |
Operator/Owner: | Sydney Airport Corporation Limited |
Airport Type: | Public |
Elevation: | 21 feet (6 meters) |
# of Runways: | 3 |
View all routes: | Routes from SYD |
More Information: | SYD Maps & Info |
Facts about Palm Beach County Park Airport (LNA):
- On June 23, 1996, the flight crew of a Carnival Airlines Boeing 727 mistook Palm Beach County Airport for Palm Beach International Airport which is about five miles to the north of Palm Beach County and also has a major east-west runway.
- The 1960s saw a decline in usage at the airport from its heyday in the 50s.
- Because of Palm Beach County Park Airport's relatively low elevation of 14 feet, planes can take off or land at Palm Beach County Park 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 Palm Beach County Park Airport (LNA) is Palm Beach International Airport (PBI), which is located only 6 miles (10 kilometers) N of LNA.
- Palm Beach County Park Airport (LNA) has 3 runways.
- Palm Beach County Park Airport is a county owned, public use airport in Palm Beach County, Florida, United States.
- The furthest airport from Palm Beach County Park Airport (LNA) is Shark Bay Airport (MJK), which is located 11,589 miles (18,651 kilometers) away in Monkey Mia, Western Australia, Australia.
Facts about Sydney (Kingsford Smith) Airport (SYD):
- The closest airport to Sydney (Kingsford Smith) Airport (SYD) is Bankstown Airport (BWU), which is located only 11 miles (18 kilometers) W of SYD.
- On 15 April 2014, the Federal Government announced that Badgerys Creek would be Sydney's second international airport, to be known as Western Sydney Airport.
- By the 1960s the need for a new international terminal had become apparent, and work commenced in late 1966.
- The furthest airport from Sydney (Kingsford Smith) Airport (SYD) is Santa Maria Airport (SMA), which is nearly antipodal to Sydney (Kingsford Smith) Airport (meaning Sydney (Kingsford Smith) Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,144 miles (19,543 kilometers) away in Santa Maria, Portugal.
- The dedicated Freight Terminal is located north of Terminal 1.
- Sydney Airport had a fourth passenger terminal, east of Terminal 2.
- In addition to being known as "Sydney (Kingsford Smith) Airport", another name for SYD is "Kingsford-Smith Airport".
- In addition to the curfew, Sydney Airport also has a cap of 80 aircraft movements per hour which cannot be exceeded, leading to increased delays during peak hours.
- The airport provides a shuttle service between the terminals at a cost of A$5.50.
- Because of Sydney (Kingsford Smith) Airport's relatively low elevation of 21 feet, planes can take off or land at Sydney (Kingsford Smith) 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.
- In September 2012, Sydney Airport CEO Kerrie Mather announced the airport had abandoned the proposal to create alliance-based terminals in favour of terminals "based around specific airline requirements and transfer flows".
- Sydney (Kingsford Smith) Airport (SYD) has 3 runways.