Nonstop flight route between New York City, New York, United States and Smithton, Tasmania, Australia:
Departure Airport:

Arrival Airport:

Distance from JFK to SIO:
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- About this route
- JFK Airport Information
- SIO Airport Information
- Facts about JFK
- Facts about SIO
- Map of Nearest Airports to JFK
- List of Nearest Airports to JFK
- Map of Furthest Airports from JFK
- List of Furthest Airports from JFK
- Map of Nearest Airports to SIO
- List of Nearest Airports to SIO
- Map of Furthest Airports from SIO
- List of Furthest Airports from SIO
About this route:
A direct, nonstop flight between John F. Kennedy International Airport (JFK), New York City, New York, United States and Smithton Airport (SIO), Smithton, Tasmania, Australia would travel a Great Circle distance of 10,419 miles (or 16,768 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 John F. Kennedy International Airport and Smithton 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 John F. Kennedy International Airport and Smithton Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | JFK / KJFK |
Airport Name: | John F. Kennedy International Airport |
Location: | New York City, New York, United States |
GPS Coordinates: | 40°38'22"N by 73°46'44"W |
Area Served: | New York City |
Operator/Owner: | City of New York |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 4 |
View all routes: | Routes from JFK |
More Information: | JFK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SIO / YSMI |
Airport Name: | Smithton Airport |
Location: | Smithton, Tasmania, Australia |
GPS Coordinates: | 40°50'6"S by 145°4'59"E |
Operator/Owner: | DIER |
Airport Type: | Public |
Elevation: | 31 feet (9 meters) |
# of Runways: | 2 |
View all routes: | Routes from SIO |
More Information: | SIO Maps & Info |
Facts about John F. Kennedy International Airport (JFK):
- John F. Kennedy International Airport handled 50,423,765 passengers last year.
- Dedicated as New York International Airport in 1948, the airport was more commonly known as Idlewild Airport until 1963, when it was renamed in memory of John F.
- John F. Kennedy International Airport (JFK) has 4 runways.
- Concourse A has six gates, numbered A2–A7.
- JFK has over 25 miles of taxiways to move aircraft in and around the airfield.
- The closest airport to John F. Kennedy International Airport (JFK) is Flushing Airport (closed 1984) (FLU), which is located only 10 miles (16 kilometers) NNW of JFK.
- Because of John F. Kennedy International Airport's relatively low elevation of 13 feet, planes can take off or land at John F. Kennedy 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.
- The furthest airport from John F. Kennedy International Airport (JFK) is Margaret River Airport (MGV), which is located 11,764 miles (18,933 kilometers) away in Margaret River, Western Australia, Australia.
- The Port Authority leased the airport property from the City of New York in 1947 and maintains this lease today.
Facts about Smithton Airport (SIO):
- Smithton Airport (SIO) has 2 runways.
- The furthest airport from Smithton Airport (SIO) is Corvo Airport (CVU), which is nearly antipodal to Smithton Airport (meaning Smithton Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,221 miles (19,667 kilometers) away in Corvo Island, Azores, Portugal.
- The closest airport to Smithton Airport (SIO) is Burnie Airport (BWT), which is located 36 miles (57 kilometers) ESE of SIO.
- Because of Smithton Airport's relatively low elevation of 31 feet, planes can take off or land at Smithton 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.