**Full name:** pouce

**Plural form:** pouces

**Category type:** length

**Scale factor:** 0.0254

The SI base unit for length is the metre.

1 metre is equal to 39.3700787402 pouce.

Valid units must be of the **length** type.

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The pouce is a French "inch" unit. The modern definition from the international standard of units is that 1 inch = 2.54 cm or 1 pouce = 25.4 mm. The word pouce means "thumb" in French. In past history, it was equal to 1/12 pied. Based on the pied de roi, the historical pouce was equal to about 1.066 inches or 2.707 centimeters.

pouce to range

pouce to vara [Portuguese]

pouce to point [TeX]

pouce to metric mile

pouce to didot point

pouce to attometre

pouce to kyu

pouce to li [imperial China]

pouce to meile [Austria]