Nonstop flight route between Den Helder, Netherlands and Clinton, Iowa, United States:
Departure Airport:
(52°55'24"N by 4°46'50"E)
Arrival Airport:
(41°49'51"N by 90°19'45"W)
Distance from DHR to CWI:
4,181.64 miles (6,729.68 km)
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Jump to:
- About this route
- DHR Airport Information
- CWI Airport Information
- Facts about DHR
- Facts about CWI
- 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 CWI
- List of Nearest Airports to CWI
- Map of Furthest Airports from CWI
- List of Furthest Airports from CWI
About this route:
A direct, nonstop flight between De Kooy Airfield (DHR), Den Helder, Netherlands and Clinton Municipal Airport (CWI), Clinton, Iowa, United States would travel a Great Circle distance of 4,182 miles (or 6,730 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 De Kooy Airfield and Clinton Municipal 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 De Kooy Airfield and Clinton Municipal Airport. You'll see that it will travel the same route of the red line on this map!
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: | CWI / KCWI |
| Airport Name: | Clinton Municipal Airport |
| Location: | Clinton, Iowa, United States |
| GPS Coordinates: | 41°49'51"N by 90°19'45"W |
| Area Served: | Clinton, Iowa |
| Operator/Owner: | City of Clinton |
| Airport Type: | Public |
| Elevation: | 708 feet (216 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CWI |
| More Information: | CWI 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 closest airport to De Kooy Airfield (DHR) is Amsterdam Airport Schiphol (AMS), which is located 43 miles (68 kilometers) S of DHR.
- There are currently no scheduled services to and from Den Helder.
- 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.
- 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.
Facts about Clinton Municipal Airport (CWI):
- Because of Clinton Municipal Airport's relatively low elevation of 708 feet, planes can take off or land at Clinton 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.
- The furthest airport from Clinton Municipal Airport (CWI) is Margaret River Airport (MGV), which is located 10,953 miles (17,628 kilometers) away in Margaret River, Western Australia, Australia.
- Clinton Municipal Airport (CWI) has 2 runways.
- The closest airport to Clinton Municipal Airport (CWI) is Davenport Municipal Airport (DVN), which is located 20 miles (33 kilometers) SW of CWI.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 42.54 miles (68.45 km) S | Amsterdam Airport Schiphol (AMS) | Haarlemmermeer, Netherlands |     |
| 2 | 44.75 miles (72.02 km) SE | Lelystad Airport (LEY) | Lelystad, Netherlands | |
| 3 | 45.81 miles (73.73 km) ENE | Leeuwarden Air Base (LWR) | Leeuwarden, Netherlands | |
| 4 | 54.46 miles (87.64 km) SSW | Valkenburg Naval Air Base (LID) | Leiden, Netherlands | |
| 5 | 68.34 miles (109.98 km) SSW | Rotterdam The Hague Airport (RTM) | Rotterdam, Netherlands | |
| 6 | 76.20 miles (122.63 km) E | Groningen Airport Eelde (GRQ) | Groningen / Eelde, Netherlands | |
| 7 | 92.24 miles (148.45 km) ENE | Borkum Airfield (BMK) | Borkum, Lower Saxony, Germany | |
| 8 | 93.94 miles (151.17 km) S | Gilze-Rijen Air Base (GLZ) | Breda, Netherlands | |
| 9 | 95.58 miles (153.82 km) SSE | Volkel Air Base (UDE) | Uden, Noord-Brabant, Netherlands | |
| 10 | 99.16 miles (159.58 km) ESE | Enschede Airport Twente (ENS) | Enschede, Netherlands | |
| 11 | 103.58 miles (166.69 km) S | Woensdrecht Air Base (WOE) | Woensdrecht, Netherlands | |
| 12 | 104.88 miles (168.78 km) SSE | Eindhoven Airport (EIN) | Eindhoven, Netherlands | |
| 13 | 106.39 miles (171.22 km) ENE | Emden Airport (EME) | Emden, Lower Saxony, Germany | |
| 14 | 107.92 miles (173.68 km) SSE | Weeze Airport (NRN) | Weeze, Niederrhein, Germany | |
| 15 | 114.62 miles (184.47 km) S | Zoersel-Oostmalle Airfield (OBL) | Zoersel / Oostmalle, Belgium | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,804.58 miles (18,997.58 km) S | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,624.99 miles (18,708.57 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,609.58 miles (18,683.76 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,588.85 miles (18,650.39 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,580.25 miles (18,636.55 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 6 | 11,577.37 miles (18,631.93 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 7 | 11,577.21 miles (18,631.67 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 8 | 11,576.84 miles (18,631.08 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 9 | 11,562.14 miles (18,607.42 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 10 | 11,546.48 miles (18,582.21 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 11 | 11,534.28 miles (18,562.58 km) ESE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 11,530.53 miles (18,556.55 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 13 | 11,523.68 miles (18,545.52 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,516.71 miles (18,534.30 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,510.40 miles (18,524.15 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.28 miles (32.64 km) SW | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States | |
| 2 | 27.99 miles (45.04 km) SSW | Quad City International Airport (MLI) | Moline, Illinois, United States | |
| 3 | 43.99 miles (70.80 km) NNW | Dubuque Regional Airport (DBQ) | Dubuque, Iowa, United States | |
| 4 | 50.56 miles (81.36 km) WNW | Monticello Regional Airport (MXO) | Monticello, Iowa, United States | |
| 5 | 53.07 miles (85.40 km) SW | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 6 | 61.93 miles (99.67 km) S | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| 7 | 64.15 miles (103.24 km) WSW | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 8 | 68.06 miles (109.54 km) ENE | Chicago Rockford International Airport (RFD) | Rockford, Illinois, United States | |
| 9 | 69.21 miles (111.38 km) ESE | Illinois Valley Regional Airport (VYS) | Peru, Illinois, United States | |
| 10 | 71.20 miles (114.58 km) W | The Eastern Iowa Airport (CID) | Cedar Rapids, Iowa, United States | |
| 11 | 83.38 miles (134.18 km) SSW | Southeast Iowa Regional Airport (BRL) | Burlington, Iowa, United States | |
| 12 | 85.51 miles (137.62 km) NE | Southern Wisconsin Regional Airport (JVL) | Janesville, Wisconsin, United States | |
| 13 | 86.53 miles (139.26 km) SW | Mount Pleasant Municipal Airport (MPZ) | Mount Pleasant, Iowa, United States | |
| 14 | 87.13 miles (140.22 km) SSE | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 15 | 91.54 miles (147.32 km) NNW | Prairie du Chien Municipal Airport (PCD) | Prairie du Chien, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,953.37 miles (17,627.70 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,930.14 miles (17,590.30 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,912.08 miles (17,561.25 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,905.71 miles (17,550.99 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,863.08 miles (17,482.39 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,849.65 miles (17,460.78 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,848.58 miles (17,459.06 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 10,839.56 miles (17,444.53 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,819.66 miles (17,412.51 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,817.13 miles (17,408.43 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,772.07 miles (17,335.92 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,743.17 miles (17,289.41 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,727.46 miles (17,264.13 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,719.97 miles (17,252.07 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,688.49 miles (17,201.42 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |