Convert pica (em) to hao (Chinese)
Selected category: length.
Definition and details for pica (em):
Typographers and printers use pica (pi or pc) unit of length. One pica is approximately 4.22 mm.
Definition and details for hao (Chinese):
Háo is a Chinese unit of length equal to 1/10000 chi (Chinese foot) or 0.033 mm.