Nonstop flight route between Stewart Island, New Zealand and Creston, Iowa, United States:
Departure Airport:

Arrival Airport:

Distance from SZS to CSQ:
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- About this route
- SZS Airport Information
- CSQ Airport Information
- Facts about SZS
- Facts about CSQ
- Map of Nearest Airports to SZS
- List of Nearest Airports to SZS
- Map of Furthest Airports from SZS
- List of Furthest Airports from SZS
- Map of Nearest Airports to CSQ
- List of Nearest Airports to CSQ
- Map of Furthest Airports from CSQ
- List of Furthest Airports from CSQ
About this route:
A direct, nonstop flight between Ryan's Creek Aerodrome (SZS), Stewart Island, New Zealand and Creston Municipal Airport (CSQ), Creston, Iowa, United States would travel a Great Circle distance of 8,509 miles (or 13,694 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 Ryan's Creek Aerodrome and Creston Municipal 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 Ryan's Creek Aerodrome and Creston Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SZS / NZRC |
Airport Name: | Ryan's Creek Aerodrome |
Location: | Stewart Island, New Zealand |
GPS Coordinates: | 46°53'58"S by 168°6'6"E |
Operator/Owner: | South East Air |
Airport Type: | Public |
Elevation: | 288 feet (88 meters) |
# of Runways: | 1 |
View all routes: | Routes from SZS |
More Information: | SZS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CSQ / KCSQ |
Airport Name: | Creston Municipal Airport |
Location: | Creston, Iowa, United States |
GPS Coordinates: | 41°1'17"N by 94°21'47"W |
Area Served: | Creston, Iowa |
Operator/Owner: | City of Creston |
Airport Type: | Public |
Elevation: | 1300 feet (396 meters) |
# of Runways: | 2 |
View all routes: | Routes from CSQ |
More Information: | CSQ Maps & Info |
Facts about Ryan's Creek Aerodrome (SZS):
- Ryan's Creek Aerodrome (SZS) currently has only 1 runway.
- The furthest airport from Ryan's Creek Aerodrome (SZS) is A Coruña Airport (LCG), which is nearly antipodal to Ryan's Creek Aerodrome (meaning Ryan's Creek Aerodrome is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,135 miles (19,529 kilometers) away in A Coruña, Spain.
- Because of Ryan's Creek Aerodrome's relatively low elevation of 288 feet, planes can take off or land at Ryan's Creek Aerodrome 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 airport is at an elevation of 288 feet above mean sea level.
- The closest airport to Ryan's Creek Aerodrome (SZS) is Invercargill Airport (IVC), which is located 35 miles (57 kilometers) NNE of SZS.
- In 1990 a hill at one end of the strip was leveled.
- The aerodrome was built in the late 1970s to accommodate Stewart Island Air Services.
- In the mid-1980s Stewart Island Air Services changed its name to Southern Air Limited with Keith Smith, Joe Cave, Bill Haslett and Sam Nicol as shareholders.
Facts about Creston Municipal Airport (CSQ):
- The closest airport to Creston Municipal Airport (CSQ) is Atlantic Municipal Airport (AIO), which is located 44 miles (71 kilometers) NW of CSQ.
- The furthest airport from Creston Municipal Airport (CSQ) is Margaret River Airport (MGV), which is located 10,758 miles (17,313 kilometers) away in Margaret River, Western Australia, Australia.
- Creston Municipal Airport (CSQ) has 2 runways.