Point to Centimeter and Centimeter to Point Converter (pp to cm, cm to pp)

Verified by the ConvertReference Technical Standards Team

ConvertReference Technical Standards Team

All values and formulas are validated through our editorial review process and cross-checked against internationally recognized reference standards (NIST, BIPM, CODATA).

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Last reviewed: December 01, 2025

Conversion Factors

1 point = 0.0352777777777778 centimeter
1 centimeter = 28.3464566929134 point

(Exact factors: 0.0352777777777778 and 28.3464566929134)

Sources: NIST · BIPM

About This Point And Centimeter Converter

This tool lets you compare values in point and centimeter with a clean, friendly interface. See the centimeter result alongside the point value for quick reference. A swap button makes it easy to switch between units. Use it for fast checks and precise layout decisions across your projects.

What Are Points And Centimeters?

What Is A Point?

Point: a unit of length used in typography. It is exactly 1/72 of an inch (PostScript point). System: typography/printing units (US customary). Symbol: pt. Relationship: 1 pt = 1/72 inch ≈ 0.3528 mm. Real-world example: a 12-point font stands about 0.1667 inches tall (4.23 mm).

What Is A Centimeter?

A centimeter is a unit of length in the metric system equal to one hundredth of a meter (1 cm = 0.01 m). It is part of the SI system of units; its symbol is cm. Example: a standard credit card is about 8 cm wide.

When To Use Point Vs Centimeter

Point Usage

The decimal point separates the integer part from the fractional part in numeric notation and is widely used in many countries, especially English-speaking contexts. Primary users include United States, United Kingdom, Canada, Australia.

Centimeter Usage

Centimeters are used in many metric-using countries for everyday length measurements. Examples include the United Kingdom, Canada, Australia, and India, where height, clothing sizes, and product dimensions are commonly given in cm.

How To Convert Between Points And Centimeters

Conversion Formulas

Point to Centimeter:
point × 0.0352777777777778 = centimeter

Centimeter to Point:
centimeter × 28.3464566929134 = point

Step-by-Step Guide

Point to Centimeter

Take your value in points.
Multiply by 0.0352777777777778.
The result is in centimeters.

Centimeter to Point

Take your value in centimeters.
Multiply by 28.3464566929134.
The result is in points.

Example: Convert 2.5 points to centimeters.

Exact: 2.5 × 0.0352777777777778 = 0.0881944444444444 centimeters.
Rounded: approximately 0.0881944 centimeters.

Example: Convert 5 centimeters to points.

Exact: 5 × 28.3464566929134 = 141.732283464567 points.
Rounded: approximately 141.732 points.

History & Context

Point is a small typographic unit used by printers for line length and character sizing. It grew from metal type traditions in Europe, where local systems such as Didot and the American point competed before printers adopted more unified measures as technology moved from hand setting to mechanical typesetting and later digital fonts. Centimeter is a metric unit born with the modern metric system in Europe and spread worldwide with science, industry, and education, reflecting a decimal approach to measurement and a goal of simple, repeatable length. Together, these units show how craft and science shaped everyday measure.

Practical Use

In print production, designers often need to convert point to centimeter to translate a font size from digital proofs into metric page layouts. When preparing a layout with margins or line lengths specified in centimeters, they also convert centimeter to point to choose a font size that fits the space. This back-and-forth helps ensure the final printed material matches the intended appearance in both digital previews and physical output.

Common Mistakes When Converting Between Points And Centimeters

Confusing points with centimeters because they measure different units.
Assuming a point is the same size as a centimeter.
Relying on rough visual estimates instead of using a proper conversion rule.
Using pixel measurements as if they determine point to centimeter length.

Mental Shortcuts For Quick Conversions

Pt→cm: Memorize 1 pt ≈ 0.035 cm (multiply by 0.035). Cm→pt: Invert: 1 cm ≈ 28.35 pt (multiply by 28.35). Estimation only; use a precise converter for accuracy in most situations.

Points And Centimeters Conversion Graph

Conversion Table For Points And Centimeters

Common conversion values
Points	Centimeters
1	0.0352778
2.5	0.0881944
5	0.176389
10	0.352778
20	0.705556
50	1.76389
100	3.52778
200	7.05556
500	17.6389
1000	35.2778
2500	88.1944

Values are rounded for display; internal calculations use the exact conversion factors between points and centimeters (0.0352777777777778 and 28.3464566929134).

Dataset & API Access

Programmatic Access

Free JSON API with stable endpoints and predictable keys for automated bidirectional conversions.

Endpoint: https://convertreference.org/api/v1/convert/point-to-centimeter.json

Content Type: application/json

Documentation: View API docs

Licensing

License: CC0 1.0 Universal (Public Domain)

See all datasets

Data & Editorial Process

All numerical values and formulas are generated from the Pint scientific unit library (v0.25), using constants consistent with the BIPM SI Brochure (9th Edition) and NIST Special Publication 811. Explanatory text is drafted with AI assistance and reviewed by ConvertReference editors for clarity and accuracy. This converter is completely free to use, and all calculations are performed locally in your browser and never sent to a server.

2025-12-01 – Generated: Page created using Pint v0.25 verified constants.
2025-12-01 – Reviewed: Verified by ConvertReference editors; no numerical changes required.

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