Convert span to chi (Chinese foot)
Selected category: length.
Definition and details for span:
Span is a traditional unit of length equal to 9 inches or 22.86 mm. A span was defined as the length of the span of a man's hand with fingers stretched out as far as possible. The name comes from the old English word "spann".
Definition and details for chi (Chinese foot):
Chi is equal to 1/3 of a meter. Sometimes in English it is referred as "Chinese foot".