Nonstop flight route between Anglesey, Wales, United Kingdom and Sélibaby, Mauritania:
Departure Airport:

Arrival Airport:

Distance from HLY to SEY:
Share this route:
Jump to:
- About this route
- HLY Airport Information
- SEY Airport Information
- Facts about HLY
- Facts about SEY
- Map of Nearest Airports to HLY
- List of Nearest Airports to HLY
- Map of Furthest Airports from HLY
- List of Furthest Airports from HLY
- Map of Nearest Airports to SEY
- List of Nearest Airports to SEY
- Map of Furthest Airports from SEY
- List of Furthest Airports from SEY
About this route:
A direct, nonstop flight between Anglesey Airport (HLY), Anglesey, Wales, United Kingdom and Sélibaby Airport (SEY), Sélibaby, Mauritania would travel a Great Circle distance of 2,663 miles (or 4,286 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 Anglesey Airport and Sélibaby 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 Anglesey Airport and Sélibaby Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLY / EGOV |
Airport Names: |
|
Location: | Anglesey, Wales, United Kingdom |
GPS Coordinates: | 53°14'53"N by 4°32'7"W |
Area Served: | Anglesey Gwynedd |
Operator/Owner: | Operon |
Airport Type: | Military/Public |
Elevation: | 37 feet (11 meters) |
# of Runways: | 3 |
View all routes: | Routes from HLY |
More Information: | HLY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SEY / GQNS |
Airport Name: | Sélibaby Airport |
Location: | Sélibaby, Mauritania |
GPS Coordinates: | 15°10'45"N by 12°12'25"W |
Area Served: | Sélibaby, Mauritania |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 262 feet (80 meters) |
# of Runways: | 1 |
View all routes: | Routes from SEY |
More Information: | SEY Maps & Info |
Facts about Anglesey Airport (HLY):
- The furthest airport from Anglesey Airport (HLY) is Ryan's Creek Aerodrome (SZS), which is located 11,891 miles (19,136 kilometers) away in Stewart Island, New Zealand.
- Because of Anglesey Airport's relatively low elevation of 37 feet, planes can take off or land at Anglesey 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 passenger terminal is a single storey building consisting of a check-in desk, departure lounge and baggage handling areas as well as other visitor information areas.
- Anglesey Airport is an airport owned by the Isle of Anglesey County Council on land leased from the Defence Infrastructure Organisation.
- In addition to being known as "Anglesey Airport", other names for HLY include "Maes Awyr Môn", "RAF Valley" and "VLY".
- Anglesey Airport (HLY) has 3 runways.
- The closest airport to Anglesey Airport (HLY) is Isle of Man Airport (IOM), which is located 58 miles (93 kilometers) N of HLY.
Facts about Sélibaby Airport (SEY):
- Sélibaby Airport (SEY) currently has only 1 runway.
- The closest airport to Sélibaby Airport (SEY) is Bakel Airport (BXE), which is located 29 miles (46 kilometers) SW of SEY.
- Because of Sélibaby Airport's relatively low elevation of 262 feet, planes can take off or land at Sélibaby 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 Sélibaby Airport (SEY) is Longana Airport (LOD), which is nearly antipodal to Sélibaby Airport (meaning Sélibaby Airport is almost on the exact opposite side of the Earth from Longana Airport), and is located 12,422 miles (19,992 kilometers) away in Longana, Ambae Island, Pénama Province, Vanuatu.