Convert cun (Chinese) to petameter
Selected category: length.
Definition and details for cun (Chinese):
Cùn or t'sun is a Chinese unit of length equal to 0.1 chi (Chinese foot) or about 3.33 cm.
Definition and details for petameter:
Petameter (Pm) is a metric unit of distance equal to 1015 meters. The distance from our sun to the nearest star is about 40 petameters.