Nonstop flight route between Rio de Janeiro, Brazil and Sherman/Denison, Texas, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SDU to PNX:
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- About this route
- SDU Airport Information
- PNX Airport Information
- Facts about SDU
- Facts about PNX
- 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 PNX
- List of Nearest Airports to PNX
- Map of Furthest Airports from PNX
- List of Furthest Airports from PNX
About this route:
A direct, nonstop flight between Santos Dumont Airport (SDU), Rio de Janeiro, Brazil and North Texas Regional Airport (PNX), Sherman/Denison, Texas, United States would travel a Great Circle distance of 5,261 miles (or 8,466 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 North Texas Regional 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 North Texas Regional 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: | PNX / KGYI | 
| Airport Names: | 
 | 
| Location: | Sherman/Denison, Texas, United States | 
| GPS Coordinates: | 33°42'51"N by 96°40'24"W | 
| Area Served: | Sherman / Denison | 
| Operator/Owner: | Grayson County, Texas | 
| Airport Type: | Public | 
| Elevation: | 749 feet (228 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from PNX | 
| More Information: | PNX Maps & Info | 
Facts about Santos Dumont Airport (SDU):
- Santos Dumont has slot restrictions operating with a maximum of 23 operations/hour, being one of the three airports with such restrictions in Brazil.
- 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.
- 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.
- Bus 016 is a circular service between Santos Dumont Airport and downtown area, particularly Cinelândia Subway station.
- In addition to being known as "Santos Dumont Airport", another name for SDU is "Aeroporto Santos Dumont".
- Santos Dumont Airport (SDU) has 2 runways.
- With the gradual shift of international operations to Rio de Janeiro-Galeão Airport opened in 1952, Rio de Janeiro-Santos Dumont lost its place as an international hub, but for many years retained its position of a major hub for domestic traffic, particularly until 1960, when the capital of Brazil was moved to Brasília.
- 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.
- All these bus services have their stops in front of the arrivals terminal and tickets can be bought in the bus while boarding.
Facts about North Texas Regional Airport (PNX):
- After seeing the fighters take off from here as a young man, aviation expert Chesley Sullenberger became interested in flying.
- Because of North Texas Regional Airport's relatively low elevation of 749 feet, planes can take off or land at North Texas Regional 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.
- North Texas Regional Airport (PNX) has 2 runways.
- North Texas Regional Airport / Perrin Field is a county owned airport in Grayson County, Texas between Sherman and Denison.
- In addition to being known as "North Texas Regional Airport", other names for PNX include "Perrin Field" and "GYI".
- The furthest airport from North Texas Regional Airport (PNX) is Sir Gaëtan Duval Airport (RRG), which is located 10,878 miles (17,506 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to North Texas Regional Airport (PNX) is Eaker Field (DUA), which is located 22 miles (36 kilometers) NE of PNX.
- As a reliever airport, unconfirmed reports suggest that the airport might be a third airport for the Dallas/Fort Worth Metroplex If this occurs, airline traffic would be focused on regional jets.




