Letter Sizing Tool

Letter Size Calculator

Our Letter Sizing Calculator helps you determine the ideal font size and viewing distance for your signage, banners, and more!


Equivalent Font Size: -

Recommended Viewing Distance: -

Maximum Distance for Readability: -

How far it is visually: -


  1. Choose Your Letter Size: Select the desired letter height (1 inch to 40 inches).
  2. Get Your Results: See the equivalent font size, recommended viewing distance, maximum readability distance, and practical distance examples.

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