Nonstop flight route between Claremont, New Hampshire, United States and Den Helder, Netherlands:
Departure Airport:

Arrival Airport:

Distance from CNH to DHR:
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- About this route
- CNH Airport Information
- DHR Airport Information
- Facts about CNH
- Facts about DHR
- Map of Nearest Airports to CNH
- List of Nearest Airports to CNH
- Map of Furthest Airports from CNH
- List of Furthest Airports from CNH
- Map of Nearest Airports to DHR
- List of Nearest Airports to DHR
- Map of Furthest Airports from DHR
- List of Furthest Airports from DHR
About this route:
A direct, nonstop flight between Claremont Municipal Airport (CNH), Claremont, New Hampshire, United States and De Kooy Airfield (DHR), Den Helder, Netherlands would travel a Great Circle distance of 3,441 miles (or 5,538 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 Claremont Municipal Airport and De Kooy Airfield, 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 Claremont Municipal Airport and De Kooy Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CNH / KCNH |
Airport Name: | Claremont Municipal Airport |
Location: | Claremont, New Hampshire, United States |
GPS Coordinates: | 43°22'14"N by 72°22'6"W |
Area Served: | Claremont, New Hampshire |
Operator/Owner: | City of Claremont |
Airport Type: | Public |
Elevation: | 545 feet (166 meters) |
# of Runways: | 1 |
View all routes: | Routes from CNH |
More Information: | CNH Maps & Info |
Arrival 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 |
Facts about Claremont Municipal Airport (CNH):
- The furthest airport from Claremont Municipal Airport (CNH) is Margaret River Airport (MGV), which is located 11,671 miles (18,782 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Claremont Municipal Airport (CNH) is Hartness State Airport (VSF), which is located only 8 miles (12 kilometers) WSW of CNH.
- Claremont Municipal Airport (CNH) currently has only 1 runway.
- Because of Claremont Municipal Airport's relatively low elevation of 545 feet, planes can take off or land at Claremont Municipal 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 De Kooy Airfield (DHR):
- The closest airport to De Kooy Airfield (DHR) is Amsterdam Airport Schiphol (AMS), which is located 43 miles (68 kilometers) S of DHR.
- Most movements on the De Kooy are made by helicopters, bringing workers to and from offshore oilrigs and naval helicopters such as the Westland Lynx or NH90 of the Royal Netherlands Navy.
- 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".
- 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.
- 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.
- There are currently no scheduled services to and from Den Helder.