Nonstop flight route between Rio de Janeiro, Brazil and Freetown, Sierra Leone:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SDU to FNA:
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- About this route
- SDU Airport Information
- FNA Airport Information
- Facts about SDU
- Facts about FNA
- Map of Nearest Airports to SDU
- List of Nearest Airports to SDU
- Map of Furthest Airports from SDU
- List of Furthest Airports from SDU
- Map of Nearest Airports to FNA
- List of Nearest Airports to FNA
- Map of Furthest Airports from FNA
- List of Furthest Airports from FNA
About this route:
A direct, nonstop flight between Santos Dumont Airport (SDU), Rio de Janeiro, Brazil and Lungi International Airport (FNA), Freetown, Sierra Leone would travel a Great Circle distance of 2,975 miles (or 4,788 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 Santos Dumont Airport and Lungi International 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 Santos Dumont Airport and Lungi International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SDU / SBRJ | 
| Airport Names: | 
 | 
| Location: | Rio de Janeiro, Brazil | 
| GPS Coordinates: | 22°54'37"S by 43°9'46"W | 
| Area Served: | Rio de Janeiro | 
| Operator/Owner: | Infraero | 
| Airport Type: | Public/Military | 
| Elevation: | 11 feet (3 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from SDU | 
| More Information: | SDU Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | FNA / GFLL | 
| Airport Name: | Lungi International Airport | 
| Location: | Freetown, Sierra Leone | 
| GPS Coordinates: | 8°36'59"N by 13°11'43"W | 
| Area Served: | Freetown; Lungi | 
| Airport Type: | Public | 
| Elevation: | 84 feet (26 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from FNA | 
| More Information: | FNA Maps & Info | 
Facts about Santos Dumont Airport (SDU):
- The furthest airport from Santos Dumont Airport (SDU) is Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), which is nearly antipodal to Santos Dumont Airport (meaning Santos Dumont Airport is almost on the exact opposite side of the Earth from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2), and is located 12,125 miles (19,513 kilometers) away in Iwo Jima, Bonin Islands, Japan.
- On 21 May 1959 a formal agreement between Varig, Cruzeiro do Sul, and VASP created an air shuttle service, the first of its kind in the world.
- The closest airport to Santos Dumont Airport (SDU) is Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG), which is located only 9 miles (14 kilometers) NW of SDU.
- Santos Dumont Airport handled 9,204,603 passengers last year.
- Santos Dumont Airport (SDU) has 2 runways.
- Santos Dumont has slot restrictions operating with a maximum of 23 operations/hour, being one of the three airports with such restrictions in Brazil.
- On 31 August 2009, Infraero unveiled a BRL152.2 million investment plan to upgrade Santos Dumont Airport, particularly the passenger arrivals terminal.
- The airport is located adjacent to downtown Rio de Janeiro.
- Santos Dumont Airport is the second major airport serving Rio de Janeiro, Brazil.
- In addition to being known as "Santos Dumont Airport", another name for SDU is "Aeroporto Santos Dumont".
- Because of Santos Dumont Airport's relatively low elevation of 11 feet, planes can take off or land at Santos Dumont 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.
Facts about Lungi International Airport (FNA):
- Lungi International Airport (FNA) currently has only 1 runway.
- On August 11, 2004 at around 2:30 p.m.
- The closest airport to Lungi International Airport (FNA) is Hastings Airport (HGS), which is located only 16 miles (26 kilometers) SSE of FNA.
- Lungi International Airport handled 167,911 passengers last year.
- Because of Lungi International Airport's relatively low elevation of 84 feet, planes can take off or land at Lungi International 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 Lungi International Airport (FNA) is Ulawa Airport (RNA), which is nearly antipodal to Lungi International Airport (meaning Lungi International Airport is almost on the exact opposite side of the Earth from Ulawa Airport), and is located 12,097 miles (19,468 kilometers) away in Arona, Ulawa Island, Solomon Islands.
- As of May, 2014 the airport had regularly scheduled direct flights to London, Paris, Brussels and most major cities in West Africa.




