Nonstop flight route between Smithton, Tasmania, Australia and Cody, Wyoming, United States:
Departure Airport:

Arrival Airport:

Distance from SIO to COD:
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- About this route
- SIO Airport Information
- COD Airport Information
- Facts about SIO
- Facts about COD
- 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 COD
- List of Nearest Airports to COD
- Map of Furthest Airports from COD
- List of Furthest Airports from COD
About this route:
A direct, nonstop flight between Smithton Airport (SIO), Smithton, Tasmania, Australia and Yellowstone Regional Airport (COD), Cody, Wyoming, United States would travel a Great Circle distance of 8,797 miles (or 14,157 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 Yellowstone Regional 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 Yellowstone Regional 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: | COD / KCOD |
Airport Name: | Yellowstone Regional Airport |
Location: | Cody, Wyoming, United States |
GPS Coordinates: | 44°31'13"N by 109°1'26"W |
Area Served: | Cody, Wyoming |
Operator/Owner: | City of Cody |
Airport Type: | Public |
Elevation: | 5102 feet (1,555 meters) |
# of Runways: | 1 |
View all routes: | Routes from COD |
More Information: | COD 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.
- 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.
Facts about Yellowstone Regional Airport (COD):
- It should not be confused with Yellowstone Airport, located 104 miles away in West Yellowstone, Montana, near the west entrance to Yellowstone National Park.
- UPS and FedEx both offer air cargo services at the airport.
- The closest airport to Yellowstone Regional Airport (COD) is Worland Municipal Airport (WRL), which is located 66 miles (106 kilometers) SE of COD.
- The furthest airport from Yellowstone Regional Airport (COD) is Sir Gaëtan Duval Airport (RRG), which is located 10,671 miles (17,173 kilometers) away in Rodrigues Island, Mauritius.
- Yellowstone Regional Airport (COD) currently has only 1 runway.
- Because of Yellowstone Regional Airport's high elevation of 5,102 feet, planes must typically fly at a faster airspeed in order to takeoff or land at COD. Combined with a high temperature, this could make COD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.