Nonstop flight route between Den Helder, Netherlands and Alghero, Sardinia, Italy:
Departure Airport:

Arrival Airport:

Distance from DHR to AHO:
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- About this route
- DHR Airport Information
- AHO Airport Information
- Facts about DHR
- Facts about AHO
- Map of Nearest Airports to DHR
- List of Nearest Airports to DHR
- Map of Furthest Airports from DHR
- List of Furthest Airports from DHR
- Map of Nearest Airports to AHO
- List of Nearest Airports to AHO
- Map of Furthest Airports from AHO
- List of Furthest Airports from AHO
About this route:
A direct, nonstop flight between De Kooy Airfield (DHR), Den Helder, Netherlands and Alghero-Fertilia Airport (AHO), Alghero, Sardinia, Italy would travel a Great Circle distance of 865 miles (or 1,392 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 relatively short distance between De Kooy Airfield and Alghero-Fertilia Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DHR / EHKD |
Airport Names: |
|
Location: | Den Helder, Netherlands |
GPS Coordinates: | 52°55'24"N by 4°46'50"E |
Operator/Owner: | Royal Netherlands Navy / Den Helder Airport CV |
Airport Type: | Military/Public |
Elevation: | 4 feet (1 meters) |
# of Runways: | 1 |
View all routes: | Routes from DHR |
More Information: | DHR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AHO / LIEA |
Airport Names: |
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Location: | Alghero, Sardinia, Italy |
GPS Coordinates: | 40°37'51"N by 8°17'18"E |
Area Served: | Alghero |
Operator/Owner: | Sogeaal S.p.a. |
Airport Type: | Public |
Elevation: | 87 feet (27 meters) |
# of Runways: | 1 |
View all routes: | Routes from AHO |
More Information: | AHO Maps & Info |
Facts about De Kooy Airfield (DHR):
- In addition to being known as "De Kooy Airfield", other names for DHR include "Vliegveld De Kooy", "Den Helder Airport" and "Maritiem Vliegkamp De Kooy".
- The oil fields in the North Sea will eventually be depleted and when that happens the airport would lose most of its helicopter movements and thus alternative markets are being looked at, such as business and holiday flights.
- Because of De Kooy Airfield's relatively low elevation of 4 feet, planes can take off or land at De Kooy Airfield 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 De Kooy Airfield (DHR) is Amsterdam Airport Schiphol (AMS), which is located 43 miles (68 kilometers) S of DHR.
- De Kooy Airfield (DHR) currently has only 1 runway.
- The furthest airport from De Kooy Airfield (DHR) is Chatham Islands (CHT), which is located 11,805 miles (18,998 kilometers) away in Waitangi, Chatham Islands, New Zealand.
Facts about Alghero-Fertilia Airport (AHO):
- In 1980 Alitalia established a flight school at Alghero Airport which trained up to 100 pilots a year, in conjunction with a diversification of activities including air taxi and maintenance services.
- The airport can be reached from the city via the Strada Statale 42 and from the rest of the island via the SS 131 Carlo Felice Highway and the SS 291.
- Because of Alghero-Fertilia Airport's relatively low elevation of 87 feet, planes can take off or land at Alghero-Fertilia 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 Alghero-Fertilia Airport (AHO) is Chatham Islands (CHT), which is nearly antipodal to Alghero-Fertilia Airport (meaning Alghero-Fertilia Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,109 miles (19,488 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The airport is operated by SO.GE.A.AL.
- The closest airport to Alghero-Fertilia Airport (AHO) is Olbia Costa Smeralda Airport (OLB), which is located 67 miles (107 kilometers) ENE of AHO.
- Alghero-Fertilia Airport (AHO) currently has only 1 runway.
- Alghero-Fertilia Airport handled 1,518,870 passengers last year.
- In addition to being known as "Alghero-Fertilia Airport", another name for AHO is "Aeroporto di Alghero-Fertilia".