Nonstop flight route between Nema, Mauritania and Rochester, New York, United States:
Departure Airport:

Arrival Airport:

Distance from EMN to ROC:
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- About this route
- EMN Airport Information
- ROC Airport Information
- Facts about EMN
- Facts about ROC
- Map of Nearest Airports to EMN
- List of Nearest Airports to EMN
- Map of Furthest Airports from EMN
- List of Furthest Airports from EMN
- Map of Nearest Airports to ROC
- List of Nearest Airports to ROC
- Map of Furthest Airports from ROC
- List of Furthest Airports from ROC
About this route:
A direct, nonstop flight between Néma Airport (EMN), Nema, Mauritania and Greater Rochester International Airport (ROC), Rochester, New York, United States would travel a Great Circle distance of 4,456 miles (or 7,171 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 Néma Airport and Greater Rochester 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 Néma Airport and Greater Rochester 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: | EMN / GQNI |
Airport Name: | Néma Airport |
Location: | Nema, Mauritania |
GPS Coordinates: | 16°37'18"N by 7°18'59"W |
Area Served: | Néma, Mauritania |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 758 feet (231 meters) |
# of Runways: | 1 |
View all routes: | Routes from EMN |
More Information: | EMN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ROC / KROC |
Airport Name: | Greater Rochester International Airport |
Location: | Rochester, New York, United States |
GPS Coordinates: | 43°7'8"N by 77°40'20"W |
Area Served: | Rochester, New York |
Operator/Owner: | County of Monroe |
Airport Type: | Public |
Elevation: | 559 feet (170 meters) |
# of Runways: | 3 |
View all routes: | Routes from ROC |
More Information: | ROC Maps & Info |
Facts about Néma Airport (EMN):
- The furthest airport from Néma Airport (EMN) is Futuna Airport (FTA), which is nearly antipodal to Néma Airport (meaning Néma Airport is almost on the exact opposite side of the Earth from Futuna Airport), and is located 12,180 miles (19,602 kilometers) away in Futuna Island, Taféa, Vanuatu.
- The closest airport to Néma Airport (EMN) is Timbedra Airport (TMD), which is located 62 miles (101 kilometers) WSW of EMN.
- Néma Airport (EMN) currently has only 1 runway.
- Because of Néma Airport's relatively low elevation of 758 feet, planes can take off or land at Néma 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 Greater Rochester International Airport (ROC):
- The County got as far as building temporary parking lots to the west and closing the main parking lots to begin construction on a garage.
- Because of Greater Rochester International Airport's relatively low elevation of 559 feet, planes can take off or land at Greater Rochester 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 Greater Rochester International Airport (ROC) is Margaret River Airport (MGV), which is located 11,501 miles (18,509 kilometers) away in Margaret River, Western Australia, Australia.
- The airport covers 1,136 acres at an elevation of 559 feet.
- Greater Rochester International Airport handled 2,533,834 passengers last year.
- Greater Rochester International Airport (ROC) has 3 runways.
- The closest airport to Greater Rochester International Airport (ROC) is Dansville Municipal Airport (DSV), which is located 38 miles (61 kilometers) S of ROC.
- A new red-brick, single-level passenger terminal was opened on Brooks Avenue in 1953.