Nonstop flight route between Moudjeria, Mauritania and Rio Grande, Brazil:
Departure Airport:
 
    Arrival Airport:
 
    Distance from MOM to RIG:
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- About this route
- MOM Airport Information
- RIG Airport Information
- Facts about MOM
- Facts about RIG
- Map of Nearest Airports to MOM
- List of Nearest Airports to MOM
- Map of Furthest Airports from MOM
- List of Furthest Airports from MOM
- Map of Nearest Airports to RIG
- List of Nearest Airports to RIG
- Map of Furthest Airports from RIG
- List of Furthest Airports from RIG
About this route:
A direct, nonstop flight between Letfotar Airport (MOM), Moudjeria, Mauritania and Rio Grande Regional Airport (RIG), Rio Grande, Brazil would travel a Great Circle distance of 4,329 miles (or 6,967 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 Letfotar Airport and Rio Grande 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 Letfotar Airport and Rio Grande 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: | MOM / GQNL | 
| Airport Name: | Letfotar Airport | 
| Location: | Moudjeria, Mauritania | 
| GPS Coordinates: | 17°45'0"N by 12°30'0"W | 
| Operator/Owner: | Government | 
| Airport Type: | Public | 
| View all routes: | Routes from MOM | 
| More Information: | MOM Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | RIG / SBRG | 
| Airport Names: | 
 | 
| Location: | Rio Grande, Brazil | 
| GPS Coordinates: | 32°4'54"S by 52°9'47"W | 
| Area Served: | Rio Grande | 
| Operator/Owner: | DAP | 
| Airport Type: | Public | 
| Elevation: | 27 feet (8 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from RIG | 
| More Information: | RIG Maps & Info | 
Facts about Letfotar Airport (MOM):
- The furthest airport from Letfotar Airport (MOM) is Bauerfield International Airport (VLI), which is nearly antipodal to Letfotar Airport (meaning Letfotar Airport is almost on the exact opposite side of the Earth from Bauerfield International Airport), and is located 12,383 miles (19,928 kilometers) away in Port Vila, Vanuatu.
- The closest airport to Letfotar Airport (MOM) is Tidjikja Airport (TIY), which is located 91 miles (146 kilometers) NE of MOM.
Facts about Rio Grande Regional Airport (RIG):
- The furthest airport from Rio Grande Regional Airport (RIG) is Fukue Airport (FUJ), which is nearly antipodal to Rio Grande Regional Airport (meaning Rio Grande Regional Airport is almost on the exact opposite side of the Earth from Fukue Airport), and is located 12,366 miles (19,901 kilometers) away in Gotō, Nagasaki, Japan.
- In addition to being known as "Rio Grande Regional Airport", other names for RIG include "Aeroporto Regional de Rio Grande" and "SJRG".
- Rio Grande Regional Airport (RIG) currently has only 1 runway.
- Because of Rio Grande Regional Airport's relatively low elevation of 27 feet, planes can take off or land at Rio Grande 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.
- The closest airport to Rio Grande Regional Airport (RIG) is Pelotas International Airport (PET), which is located 27 miles (44 kilometers) NNW of RIG.




