Nonstop flight route between High Wycombe, Buckinghamshire, England, United Kingdom and Dunkerque, France:
Departure Airport:

Arrival Airport:

Distance from HYC to XDK:
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- About this route
- HYC Airport Information
- XDK Airport Information
- Facts about HYC
- Facts about XDK
- Map of Nearest Airports to HYC
- List of Nearest Airports to HYC
- Map of Furthest Airports from HYC
- List of Furthest Airports from HYC
- Map of Nearest Airports to XDK
- List of Nearest Airports to XDK
- Map of Furthest Airports from XDK
- List of Furthest Airports from XDK
About this route:
A direct, nonstop flight between RAF High Wycombe (HYC), High Wycombe, Buckinghamshire, England, United Kingdom and Dunkerque – Les Moëres Airfield (XDK), Dunkerque, France would travel a Great Circle distance of 151 miles (or 244 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 RAF High Wycombe and Dunkerque – Les Moëres Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | HYC / EGUH |
Airport Name: | RAF High Wycombe |
Location: | High Wycombe, Buckinghamshire, England, United Kingdom |
GPS Coordinates: | 51°40'53"N by 0°48'6"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from HYC |
More Information: | HYC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | XDK / LFAK |
Airport Name: | Dunkerque – Les Moëres Airfield |
Location: | Dunkerque, France |
GPS Coordinates: | 51°2'31"N by 2°33'11"E |
Operator/Owner: | Syndicat Intercommunal des Dunes de Flandre |
Airport Type: | Restricted use |
Elevation: | -3 feet (-1 meters) |
# of Runways: | 1 |
View all routes: | Routes from XDK |
More Information: | XDK Maps & Info |
Facts about RAF High Wycombe (HYC):
- The furthest airport from RAF High Wycombe (HYC) is Dunedin International Airport (DUD), which is located 11,867 miles (19,098 kilometers) away in Dunedin, Otago, New Zealand.
- The Ministry of Defence and Serco Group agreed a ten-year contract in February 2010 whereby Serco would provide support services at RAF High Wycombe and RAF Halton, including leisure services, general engineering and catering.
- The location of the station was originally suggested by Wing Commander Alan Oakeshott when the Air Ministry was seeking a new, secure, site for Bomber Command away from London.
- The closest airport to RAF High Wycombe (HYC) is RAF Benson (BEX), which is located only 13 miles (22 kilometers) WSW of HYC.
- From 1983 to 1984 there was a peace camp protesting against the building of a bunker there at that time to house RAF Strike Command.
- Operationally during the Cold War the Director UKWMO would have been located at the United Kingdom Regional Air Operations Command within Strike Command's Operations Centre nuclear bunker at RAF High Wycombe to instigate the national Four minute air raid warnings, with the Deputy Director located at a standby UK RAOC, described at the time as being "elsewhere in the UK", but has since been revealed as being at Goosnargh near Preston within the UKWMO Western Sector nuclear bunker.
Facts about Dunkerque – Les Moëres Airfield (XDK):
- The closest airport to Dunkerque – Les Moëres Airfield (XDK) is Ostend-Bruges International Airport (OST), which is located only 17 miles (28 kilometers) NE of XDK.
- Because of Dunkerque – Les Moëres Airfield's relatively low elevation of -3 feet, planes can take off or land at Dunkerque – Les Moëres 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 furthest airport from Dunkerque – Les Moëres Airfield (XDK) is Chatham Islands (CHT), which is located 11,935 miles (19,207 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Dunkerque – Les Moëres Airfield (XDK) currently has only 1 runway.