Nonstop flight route between Rio de Janeiro, Brazil and Biloxi, Mississippi, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SDU to BIX:
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- About this route
- SDU Airport Information
- BIX Airport Information
- Facts about SDU
- Facts about BIX
- 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 BIX
- List of Nearest Airports to BIX
- Map of Furthest Airports from BIX
- List of Furthest Airports from BIX
About this route:
A direct, nonstop flight between Santos Dumont Airport (SDU), Rio de Janeiro, Brazil and Keesler Air Force Base (BIX), Biloxi, Mississippi, United States would travel a Great Circle distance of 4,773 miles (or 7,681 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 Keesler Air Force Base, 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 Keesler Air Force Base. 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: | BIX / KBIX | 
| Airport Names: | 
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| Location: | Biloxi, Mississippi, United States | 
| GPS Coordinates: | 30°24'41"N by 88°55'24"W | 
| View all routes: | Routes from BIX | 
| More Information: | BIX Maps & Info | 
Facts about Santos Dumont Airport (SDU):
- 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.
- A new public terminal building for seaplanes was inaugurated on 29 October 1938.
- Santos Dumont Airport (SDU) has 2 runways.
- 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.
- There are taxis available.
- 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.
- In 2012, the airport was ranked 6th in terms of transported passengers and aircraft operations, placing it amongst the busiest airports in the country.
- In addition to being known as "Santos Dumont Airport", another name for SDU is "Aeroporto Santos Dumont".
- 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.
Facts about Keesler Air Force Base (BIX):
- Keesler continued to focus upon specialized training in B-24 maintenance until mid-1944.
- In early 1949, the Radio Operations School transferred to Keesler from Scott Air Force Base, Illinois.
- The furthest airport from Keesler Air Force Base (BIX) is Cocos (Keeling) Island Airport (CCK), which is located 11,125 miles (17,904 kilometers) away in Cocos Islands, Australia.
- In addition to being known as "Keesler Air Force Base", another name for BIX is "Keesler AFB".
- Yet another major change occurred on 1 July 1993, when Keesler Training Center inactivated.
- The closest airport to Keesler Air Force Base (BIX) is Gulfport–Biloxi International Airport (GPT), which is located only 9 miles (14 kilometers) W of BIX.
- In late May 1947, the Radar School arrived on Keesler making it responsible for operating the two largest military technical schools in the United States.
- Finally, Keesler is also home to CNATTU Keesler, a training unit for Navy and Marine Corps enlisted personnel receiving training at Keesler, such as enlisted meteorology training, with their Air Force counterparts.




