Convert megaparsec to barleycorn
Selected category: length.
Definition and details for megaparsec:
Megaparsec (Mpc) is a unit of length used by astronomers to study the most distant quasars and galaxies. It is about 3.26 million light years.
Definition and details for barleycorn:
Barleycorn is an old English unit of distance equal to 1/3 inch or about 8.47 millimeters. In farming societies was very common to use seeds as units of length. Barley was a basic crop in England. So barleycorn was a useful unit.