Convert chain (Gunter or Surveyor) to ri (Korea)
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 ri (Korea):
Ri (Korea) is a unit of length used in Korea equal to 392.727 meters.