Convert perch (Ireland) to liniya (Russian line)
Selected category: length.
Definition and details for perch (Ireland):
Perch is a traditional unit of length. In Ireland perch is defined as 21 feet or 6.4008 meters.
Definition and details for liniya (Russian line):
Liniya is a unit of length comparable with the "line". It is equal to 1/280 arshin or 2.54 mm.