Nonstop flight route between Smithton, Tasmania, Australia and Camp Pohakuloa, Hawaii, United States:
Departure Airport:

Arrival Airport:

Distance from SIO to BSF:
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- About this route
- SIO Airport Information
- BSF Airport Information
- Facts about SIO
- Facts about BSF
- 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 BSF
- List of Nearest Airports to BSF
- Map of Furthest Airports from BSF
- List of Furthest Airports from BSF
About this route:
A direct, nonstop flight between Smithton Airport (SIO), Smithton, Tasmania, Australia and Pōhakuloa Training Area (BSF), Camp Pohakuloa, Hawaii, United States would travel a Great Circle distance of 5,652 miles (or 9,097 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 Pōhakuloa Training Area, 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 Pōhakuloa Training Area. 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: | BSF / PHSF |
Airport Name: | Pōhakuloa Training Area |
Location: | Camp Pohakuloa, Hawaii, United States |
GPS Coordinates: | 19°50'23"N by 155°43'0"W |
Operator/Owner: | United States Army |
View all routes: | Routes from BSF |
More Information: | BSF Maps & Info |
Facts about Smithton Airport (SIO):
- 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.
- 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 closest airport to Smithton Airport (SIO) is Burnie Airport (BWT), which is located 36 miles (57 kilometers) ESE of SIO.
Facts about Pōhakuloa Training Area (BSF):
- The furthest airport from Pōhakuloa Training Area (BSF) is Maun Airport (MUB), which is nearly antipodal to Pōhakuloa Training Area (meaning Pōhakuloa Training Area is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,381 miles (19,925 kilometers) away in Maun, Botswana.
- The barracks for about 2,000 troops were constructed in April 1955 from prefabricated buildings used in World War II.
- The closest airport to Pōhakuloa Training Area (BSF) is Waimea-Kohala Airport (MUE), which is located only 12 miles (19 kilometers) NNE of BSF.
- The only road access is via the narrow Saddle Road, which is paralleled by a tank trail.
- The area of 108,863 acres is the largest United States Department of Defense installation in the state of Hawaii, or anywhere in the Pacific.
- Pōhakuloa Training Area is located on the island of Hawaiʻi in the high plateau between Mauna Loa, Mauna Kea and the Hualālai volcanic mountains.
- Vegetation varies from sparse grassland and low shrubs to open māmane forest.
- The name of the current facility comes from puʻu pōhaku loa, which means "long rocky cinder cone" in the Hawaiian Language, although like many other Hawaiian names, the same name has been used for other places on the island.
- Several archaeological sites have been found in the training area, including the Bobcat Trail Habitation Cave, listed in the National Register of Historic Places.