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

Arrival Airport:

Distance from JHW to EMN:
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- About this route
- JHW Airport Information
- EMN Airport Information
- Facts about JHW
- Facts about EMN
- Map of Nearest Airports to JHW
- List of Nearest Airports to JHW
- Map of Furthest Airports from JHW
- List of Furthest Airports from JHW
- Map of Nearest Airports to EMN
- List of Nearest Airports to EMN
- Map of Furthest Airports from EMN
- List of Furthest Airports from EMN
About this route:
A direct, nonstop flight between Chautauqua County/Jamestown Airport (JHW), Jamestown, New York, United States and Néma Airport (EMN), Nema, Mauritania would travel a Great Circle distance of 4,537 miles (or 7,301 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 Chautauqua County/Jamestown Airport and Néma 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 Chautauqua County/Jamestown Airport and Néma Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | JHW / KJHW |
Airport Name: | Chautauqua County/Jamestown Airport |
Location: | Jamestown, New York, United States |
GPS Coordinates: | 42°9'11"N by 79°15'29"W |
Area Served: | Jamestown, New York |
Operator/Owner: | Chautauqua County |
Airport Type: | Public |
Elevation: | 1723 feet (525 meters) |
# of Runways: | 2 |
View all routes: | Routes from JHW |
More Information: | JHW Maps & Info |
Arrival 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 |
Facts about Chautauqua County/Jamestown Airport (JHW):
- The airport is served by New York State Route 60 and the Southern Tier Expressway.
- The furthest airport from Chautauqua County/Jamestown Airport (JHW) is Margaret River Airport (MGV), which is located 11,473 miles (18,464 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Chautauqua County/Jamestown Airport (JHW) is Chautauqua County/Dunkirk Airport (DKK), which is located 24 miles (38 kilometers) N of JHW.
- Chautauqua County/Jamestown Airport (JHW) has 2 runways.
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.