Nonstop flight route between Montague, California, United States and Badu Island, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from SIY to BDD:
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- About this route
- SIY Airport Information
- BDD Airport Information
- Facts about SIY
- Facts about BDD
- Map of Nearest Airports to SIY
- List of Nearest Airports to SIY
- Map of Furthest Airports from SIY
- List of Furthest Airports from SIY
- Map of Nearest Airports to BDD
- List of Nearest Airports to BDD
- Map of Furthest Airports from BDD
- List of Furthest Airports from BDD
About this route:
A direct, nonstop flight between Siskiyou County Airport (SIY), Montague, California, United States and Badu Island Airport (BDD), Badu Island, Queensland, Australia would travel a Great Circle distance of 6,959 miles (or 11,199 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 Siskiyou County Airport and Badu Island 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 Siskiyou County Airport and Badu Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIY / KSIY |
Airport Names: |
|
Location: | Montague, California, United States |
GPS Coordinates: | 41°46'53"N by 122°28'5"W |
Operator/Owner: | Siskiyou County |
Airport Type: | Public |
Elevation: | 2648 feet (807 meters) |
# of Runways: | 1 |
View all routes: | Routes from SIY |
More Information: | SIY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BDD / YBAU |
Airport Name: | Badu Island Airport |
Location: | Badu Island, Queensland, Australia |
GPS Coordinates: | 10°9'0"S by 142°10'30"E |
Operator/Owner: | Torres Strait Island Regional Council |
Airport Type: | Private |
Elevation: | 45 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from BDD |
More Information: | BDD Maps & Info |
Facts about Siskiyou County Airport (SIY):
- In addition to being known as "Siskiyou County Airport", other names for SIY include "Siskiyou County Air Force Auxiliary Airfield" and "Siskiyou County Army Air Field".
- By 15 January 1964, these squadrons were replaced by the 82d Fighter-Interceptor Squadron from Travis AFB.
- The Army Air Forces and the U.S.
- The closest airport to Siskiyou County Airport (SIY) is Montague Airport-Yreka Rohrer Field (RKC), which is located only 5 miles (9 kilometers) SW of SIY.
- The furthest airport from Siskiyou County Airport (SIY) is Tôlanaro Airport (FTU), which is located 11,131 miles (17,914 kilometers) away in Tôlanaro, Madagascar.
- Siskiyou County Airport (SIY) currently has only 1 runway.
Facts about Badu Island Airport (BDD):
- The closest airport to Badu Island Airport (BDD) is Kubin Airport (KUG), which is located only 6 miles (10 kilometers) SSE of BDD.
- The furthest airport from Badu Island Airport (BDD) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is located 11,496 miles (18,502 kilometers) away in Parnaiba, Piaui, Brazil.
- Badu Island Airport (BDD) currently has only 1 runway.
- Because of Badu Island Airport's relatively low elevation of 45 feet, planes can take off or land at Badu Island 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.