Convert chain (Gunter or Surveyor) to picometer
Selected category: length.
Definition and details for chain (Gunter or Surveyor):
Chain (Gunter or Surveyor) is a traditional unit of length used by surveyors equal to about 20.11 meters. Gunter chain was introduced by the English mathematician Edmund Gunter (1581-1626) in 1620.
Definition and details for picometer:
A picometer (pm) is one trillionth (1 E-12 m) of a meter.