Nonstop flight route between Tres Arroyos, Buenos Aires Province, Argentina and Greymouth, New Zealand:
Departure Airport:

Arrival Airport:

Distance from OYO to GMN:
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- About this route
- OYO Airport Information
- GMN Airport Information
- Facts about OYO
- Facts about GMN
- Map of Nearest Airports to OYO
- List of Nearest Airports to OYO
- Map of Furthest Airports from OYO
- List of Furthest Airports from OYO
- Map of Nearest Airports to GMN
- List of Nearest Airports to GMN
- Map of Furthest Airports from GMN
- List of Furthest Airports from GMN
About this route:
A direct, nonstop flight between Tres Arroyos Airport (OYO), Tres Arroyos, Buenos Aires Province, Argentina and Greymouth Airport (GMN), Greymouth, New Zealand would travel a Great Circle distance of 5,983 miles (or 9,629 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 Tres Arroyos Airport and Greymouth 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 Tres Arroyos Airport and Greymouth Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OYO / SAZH |
Airport Name: | Tres Arroyos Airport |
Location: | Tres Arroyos, Buenos Aires Province, Argentina |
GPS Coordinates: | 38°23'12"S by 60°19'46"W |
Area Served: | Tres Arroyos |
Airport Type: | Public |
Elevation: | 400 feet (122 meters) |
# of Runways: | 3 |
View all routes: | Routes from OYO |
More Information: | OYO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GMN / NZGM |
Airport Name: | Greymouth Airport |
Location: | Greymouth, New Zealand |
GPS Coordinates: | 42°27'42"S by 171°11'23"E |
Operator/Owner: | Grey District Council |
Airport Type: | Public |
Elevation: | 14 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from GMN |
More Information: | GMN Maps & Info |
Facts about Tres Arroyos Airport (OYO):
- Because of Tres Arroyos Airport's relatively low elevation of 400 feet, planes can take off or land at Tres Arroyos 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 closest airport to Tres Arroyos Airport (OYO) is Necochea Airport (NEC), which is located 82 miles (132 kilometers) E of OYO.
- Tres Arroyos Airport (OYO) has 3 runways.
- The furthest airport from Tres Arroyos Airport (OYO) is Dalian Zhoushuizi International Airport (DLC), which is nearly antipodal to Tres Arroyos Airport (meaning Tres Arroyos Airport is almost on the exact opposite side of the Earth from Dalian Zhoushuizi International Airport), and is located 12,328 miles (19,841 kilometers) away in Dalian, Liaoning, China.
Facts about Greymouth Airport (GMN):
- Greymouth Airport (GMN) currently has only 1 runway.
- The furthest airport from Greymouth Airport (GMN) is Vigo Airport (VGO), which is nearly antipodal to Greymouth Airport (meaning Greymouth Airport is almost on the exact opposite side of the Earth from Vigo Airport), and is located 12,418 miles (19,985 kilometers) away in Vigo, Galicia, Spain.
- Because of Greymouth Airport's relatively low elevation of 14 feet, planes can take off or land at Greymouth 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 closest airport to Greymouth Airport (GMN) is Hokitika Airport (HKK), which is located 20 miles (33 kilometers) SSW of GMN.