Pica (Printer's) to Millimeter Conversion

Convert between Pica (Printer's) and Millimeter quickly and accurately.

From Pica (Printer's)

To Millimeter

How to Convert Pica (Printer's) to Millimeter

Conversion Formula

1 pc = 4.218 mm

1 mm = 0.237 pc

Example

Convert 15 pc to mm:

15 pc = 15 × 4.218 mm = 63.263 mm

Unit Information

Learn about the typography units you're converting between

Pica (Printer's)

Definition

A printer's pica is the traditional typographic unit used in professional printing, slightly different from the computer pica. One printer's pica equals 239.10336 twips, reflecting historical printing standards.

History/Origin

The printer's pica has been used in professional printing for centuries, originally defined as 12 points. It represents the traditional typographic measurement system used in commercial printing and publishing.

Current Use

Printer's picas are used in professional printing, traditional typography, and publishing for precise text layout, font sizing, and spacing that maintains compatibility with historical printing standards and equipment.

Multiplier

239.103

Offset

Millimeter

Definition

A millimeter is one-thousandth of a meter, providing fine precision for typographic measurements. One millimeter equals 56.6929133858 twips, offering detailed control over text positioning and spacing.

History/Origin

The millimeter is a metric unit derived from the meter, providing a practical scale for precise measurements in engineering, manufacturing, and design applications, including typography and graphic design.

Current Use

Millimeters are used in typography for precise measurements of font sizes, line spacing, margins, and other typographic elements, particularly in professional publishing and technical documentation.

Multiplier

56.693

Offset