Convert shackle (Britain 1949) to foot (Cape or Clarke)
Selected category: length.
Definition and details for shackle (Britain 1949):
In 1949 the Royal Navy redefined shackle as 90 feet or 27.432 meters.
Definition and details for foot (Cape or Clarke):
Cape foot (cf) is a unit of length used in South Africa equal to 31.4858 centimeters.