Nonstop flight route between Smithton, Tasmania, Australia and Greenwood, Mississippi, United States:
Departure Airport:

Arrival Airport:

Distance from SIO to GWO:
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- About this route
- SIO Airport Information
- GWO Airport Information
- Facts about SIO
- Facts about GWO
- Map of Nearest Airports to SIO
- List of Nearest Airports to SIO
- Map of Furthest Airports from SIO
- List of Furthest Airports from SIO
- Map of Nearest Airports to GWO
- List of Nearest Airports to GWO
- Map of Furthest Airports from GWO
- List of Furthest Airports from GWO
About this route:
A direct, nonstop flight between Smithton Airport (SIO), Smithton, Tasmania, Australia and Greenwood-Leflore Airport (GWO), Greenwood, Mississippi, United States would travel a Great Circle distance of 9,407 miles (or 15,140 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 Smithton Airport and Greenwood-Leflore 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 Smithton Airport and Greenwood-Leflore Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | GWO / KGWO |
Airport Names: |
|
Location: | Greenwood, Mississippi, United States |
GPS Coordinates: | 33°29'39"N by 90°5'4"W |
Area Served: | Greenwood, Mississippi |
Operator/Owner: | Greenwood City & Leflore County |
Airport Type: | Public |
Elevation: | 155 feet (47 meters) |
# of Runways: | 3 |
View all routes: | Routes from GWO |
More Information: | GWO Maps & Info |
Facts about Smithton Airport (SIO):
- 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.
- 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.
- Smithton Airport (SIO) has 2 runways.
Facts about Greenwood-Leflore Airport (GWO):
- Greenwood-Leflore Airport is a public use airport located six nautical miles east of the central business district of Greenwood, the county seat of Leflore County, Mississippi, United States.
- Greenwood AAF was also home to a contingent of Women's Army Service Pilots.
- Greenwood Airport was built by the United States Army Air Forces as a basic flight training airfield.
- 4th OTU airshow in June 1945
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.
- Because of Greenwood-Leflore Airport's relatively low elevation of 155 feet, planes can take off or land at Greenwood-Leflore 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.
- Greenwood-Leflore Airport (GWO) has 3 runways.
- The furthest airport from Greenwood-Leflore Airport (GWO) is Margaret River Airport (MGV), which is located 10,993 miles (17,691 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Greenwood-Leflore Airport", another name for GWO is "(former Greenwood Army Airfield)".
- The original mission of Greenwood Army Air Field was Basic Flight Training and the base was home to several hundred Consolidated Vultee BT-13 and BT-15 Valiants.
- The closest airport to Greenwood-Leflore Airport (GWO) is Mid-Delta Regional Airport (GLH), which is located 52 miles (84 kilometers) W of GWO.