Point (Printer's) to Millimeter Conversion

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

pt
mm

How to Convert Point (Printer's) to Millimeter

Conversion Formula

1 pt = 0.351 mm
1 mm = 2.845 pt

Example

Convert 15 pt to mm:

15 pt = 15 × 0.351 mm = 5.272 mm

Unit Information

Learn about the typography units you're converting between

Point (Printer's)

pt

Definition

A printer's point is the traditional typographic point used in professional printing, slightly different from digital points. One printer's point equals 19.9252801993 twips, reflecting historical printing measurement standards.

History/Origin

The printer's point has been used in typography for centuries, originally defined as 1/72 of an inch in traditional printing. It represents the historical standard for font sizing and typographic measurements in commercial printing.

Current Use

Printer's points are used in traditional printing, professional typography, and publishing for font sizing and text layout that maintains compatibility with historical printing standards and traditional typographic practices.

Multiplier

19.925

Offset

0

Millimeter

mm

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

0

Point (Printer's) to Millimeter Conversion Table

Point (Printer's) [pt] Millimeter [mm]
1 pt 0.35146 mm
10 pt 3.514598 mm
25 pt 8.786495 mm
50 pt 17.57299 mm
100 pt 35.14598 mm
0 pt 0E+0 mm
-10 pt -3.514598 mm
-40 pt -14.058392 mm