Convert sok or sawk (Thailand) to astronomical unit
Selected category: length.
Definition and details for sok or sawk (Thailand):
Sok or sawk (Thailand) is a unit of length used in Thailand equal to 0.5 meter.
Definition and details for astronomical unit:
Astronomers use astronomical unit (ua or au or AU) as yardstick for measuring the distances between objects in the Solar System. AU is defined as the distance from the center of the Earth to the center of the Sun. Currently it is accepted that this length is 149 597 870 691 meters, with an uncertainty of about 30 meters.