Nonstop flight route between Rio de Janeiro, Brazil and Kennett, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from SDU to KNT:
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- About this route
- SDU Airport Information
- KNT Airport Information
- Facts about SDU
- Facts about KNT
- 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 KNT
- List of Nearest Airports to KNT
- Map of Furthest Airports from KNT
- List of Furthest Airports from KNT
About this route:
A direct, nonstop flight between Santos Dumont Airport (SDU), Rio de Janeiro, Brazil and Kennett Memorial Airport (KNT), Kennett, Missouri, United States would travel a Great Circle distance of 5,104 miles (or 8,213 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 Kennett Memorial 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 Kennett Memorial 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: | KNT / KTKX |
Airport Names: |
|
Location: | Kennett, Missouri, United States |
GPS Coordinates: | 36°13'32"N by 90°2'12"W |
Area Served: | Kennett, Missouri |
Operator/Owner: | City of Kennett |
Airport Type: | Public |
Elevation: | 262 feet (80 meters) |
# of Runways: | 2 |
View all routes: | Routes from KNT |
More Information: | KNT Maps & Info |
Facts about Santos Dumont Airport (SDU):
- Real Auto Ônibus operates executive bus 2018, that runs half-hourly from the airport to the Central Bus Station and Galeão International Airport in one direction, and in the opposite direction to the southern parts of the city along the shore, with its final stop at Alvorada Bus Terminal in Barra da Tijuca.
- 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.
- 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 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.
- There are taxis available.
- Adjoining the original seaplane terminal, Pan American World Airways and its Brazilian subsidiary Panair do Brasil constructed their own dedicated terminal for seaplanes and aircraft with landing gear.
- Santos Dumont Airport (SDU) has 2 runways.
- A new public terminal building for seaplanes was inaugurated on 29 October 1938.
Facts about Kennett Memorial Airport (KNT):
- The furthest airport from Kennett Memorial Airport (KNT) is Margaret River Airport (MGV), which is located 11,011 miles (17,720 kilometers) away in Margaret River, Western Australia, Australia.
- Kennett Memorial Airport is a city owned, public use airport located one nautical mile southeast of the central business district of Kennett, a city in Dunklin County, Missouri, United States.
- In addition to being known as "Kennett Memorial Airport", another name for KNT is "TKX".
- Because of Kennett Memorial Airport's relatively low elevation of 262 feet, planes can take off or land at Kennett Memorial 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 Kennett Memorial Airport (KNT) is Arkansas International Airport (BYH), which is located only 19 miles (30 kilometers) SSE of KNT.
- Kennett Memorial Airport (KNT) has 2 runways.