What is a Shaku (尺)?

Shaku (尺) is a traditional Japanese unit of length equal to approximately 30.30 centimeters. It is still used in traditional Japanese architecture and woodworking.

Definition

Symbol

Category

Length

System

Japanese Traditional

1 {unit} = {value} {otherUnit}

1 Shaku = 303 Millimeter (mm)

1 Shaku = 30.3 Centimeter (cm)

1 Shaku = 0.303 Meter (m)

1 Shaku = 0.000303 Kilometer (km)

1 Shaku = 11.9291 Inch (in)

Common Uses

  • Traditional Japanese architecture
  • Shakuhachi flute sizing
  • Kimono measurement

Shaku Conversions

Related Units