Nonstop flight route between Smithton, Tasmania, Australia and Omaha, Nebraska, United States:
Departure Airport:

Arrival Airport:

Distance from SIO to OFF:
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- About this route
- SIO Airport Information
- OFF Airport Information
- Facts about SIO
- Facts about OFF
- 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 OFF
- List of Nearest Airports to OFF
- Map of Furthest Airports from OFF
- List of Furthest Airports from OFF
About this route:
A direct, nonstop flight between Smithton Airport (SIO), Smithton, Tasmania, Australia and Offutt Air Force Base (OFF), Omaha, Nebraska, United States would travel a Great Circle distance of 9,324 miles (or 15,005 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 Offutt Air Force Base, 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 Offutt Air Force Base. 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: | OFF / KOFF |
Airport Names: |
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Location: | Omaha, Nebraska, United States |
GPS Coordinates: | 41°7'9"N by 95°54'30"W |
View all routes: | Routes from OFF |
More Information: | OFF Maps & Info |
Facts about Smithton Airport (SIO):
- 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 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.
Facts about Offutt Air Force Base (OFF):
- The furthest airport from Offutt Air Force Base (OFF) is Margaret River Airport (MGV), which is located 10,677 miles (17,183 kilometers) away in Margaret River, Western Australia, Australia.
- Offutt AFB is the headquarters of United States Strategic Command which is one of the nine Unified Combatant Commands of the United States Department of Defense.
- The newly established United States Air Force took control of the facility in September 1947, and on 13 January 1948 it was renamed Offutt Air Force Base.
- The closest airport to Offutt Air Force Base (OFF) is Millard Airport (MIQ), which is located only 12 miles (19 kilometers) WNW of OFF.
- At one minute past midnight, on 9 November 1948, Offutt gained international prominence when it became the host base for Headquarters Strategic Air Command, which was moved from Andrews AFB, Maryland.
- In 1940 as American involvement in World War II loomed, the Army Air Corps chose Offutt Field as the site for a new bomber plant that was to be operated by the Glenn L.
- In addition to being known as "Offutt Air Force Base", another name for OFF is "Offutt AFB".
- On 11 September 2001, President George W.