Nonstop flight route between Sion, Switzerland and Dirranbandi, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from SIR to DRN:
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- About this route
- SIR Airport Information
- DRN Airport Information
- Facts about SIR
- Facts about DRN
- Map of Nearest Airports to SIR
- List of Nearest Airports to SIR
- Map of Furthest Airports from SIR
- List of Furthest Airports from SIR
- Map of Nearest Airports to DRN
- List of Nearest Airports to DRN
- Map of Furthest Airports from DRN
- List of Furthest Airports from DRN
About this route:
A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Dirranbandi Airport (DRN), Dirranbandi, Queensland, Australia would travel a Great Circle distance of 10,003 miles (or 16,098 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 Sion Airport and Dirranbandi 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 Sion Airport and Dirranbandi Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIR / LSGS |
Airport Names: |
|
Location: | Sion, Switzerland |
GPS Coordinates: | 46°13'10"N by 7°19'36"E |
Area Served: | Sion, Switzerland |
Elevation: | 1585 feet (483 meters) |
# of Runways: | 2 |
View all routes: | Routes from SIR |
More Information: | SIR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DRN / YDBI |
Airport Name: | Dirranbandi Airport |
Location: | Dirranbandi, Queensland, Australia |
GPS Coordinates: | 28°35'30"S by 148°13'0"E |
Area Served: | Dirranbandi, Queensland, Australia |
Operator/Owner: | Balonne Shire Council |
Airport Type: | Public |
Elevation: | 567 feet (173 meters) |
# of Runways: | 1 |
View all routes: | Routes from DRN |
More Information: | DRN Maps & Info |
Facts about Sion Airport (SIR):
- The furthest airport from Sion Airport (SIR) is Chatham Islands (CHT), which is nearly antipodal to Sion Airport (meaning Sion Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,188 miles (19,615 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
- The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.
- Sion Airport (SIR) has 2 runways.
Facts about Dirranbandi Airport (DRN):
- The closest airport to Dirranbandi Airport (DRN) is Lightning Ridge Airport (LHG), which is located 61 miles (99 kilometers) SSW of DRN.
- Dirranbandi Airport (DRN) currently has only 1 runway.
- Because of Dirranbandi Airport's relatively low elevation of 567 feet, planes can take off or land at Dirranbandi 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 Dirranbandi Airport (DRN) is Santa Maria Airport (SMA), which is located 11,742 miles (18,897 kilometers) away in Santa Maria, Portugal.