Nonstop flight route between Ponta do Sol, Santo Antão, Cape Verde and Smithton, Tasmania, Australia:
Departure Airport:

Arrival Airport:

Distance from NTO to SIO:
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- About this route
- NTO Airport Information
- SIO Airport Information
- Facts about NTO
- Facts about SIO
- Map of Nearest Airports to NTO
- List of Nearest Airports to NTO
- Map of Furthest Airports from NTO
- List of Furthest Airports from NTO
- Map of Nearest Airports to SIO
- List of Nearest Airports to SIO
- Map of Furthest Airports from SIO
- List of Furthest Airports from SIO
About this route:
A direct, nonstop flight between Agostinho Neto Airport (NTO), Ponta do Sol, Santo Antão, Cape Verde and Smithton Airport (SIO), Smithton, Tasmania, Australia would travel a Great Circle distance of 10,702 miles (or 17,224 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 Agostinho Neto Airport and Smithton 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 Agostinho Neto Airport and Smithton Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | NTO / GVAN |
Airport Name: | Agostinho Neto Airport |
Location: | Ponta do Sol, Santo Antão, Cape Verde |
GPS Coordinates: | 17°12'11"N by 25°5'27"W |
Area Served: | Ribeira-Grande, Praia, São Vicente, Sal |
Operator/Owner: | ASA |
Airport Type: | Public |
Elevation: | 32 feet (10 meters) |
# of Runways: | 1 |
View all routes: | Routes from NTO |
More Information: | NTO Maps & Info |
Arrival 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 |
Facts about Agostinho Neto Airport (NTO):
- Agostinho Neto Airport (NTO) currently has only 1 runway.
- Because of Agostinho Neto Airport's relatively low elevation of 32 feet, planes can take off or land at Agostinho Neto 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 Agostinho Neto Airport (NTO) is Cesária Évora International Airport (VXE), which is located 26 miles (41 kilometers) S of NTO.
- The furthest airport from Agostinho Neto Airport (NTO) is Great Barrier Reef Airport (HTI), which is located 11,990 miles (19,297 kilometers) away in Hamilton Island, Queensland, Australia.
Facts about Smithton Airport (SIO):
- 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.
- 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.