Letter Size Calculator

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

Select letter size: 1" 2" 3" 4" 5" 6" 7" 8" 9" 10" 11" 12" 13" 14" 15" 16" 17" 18" 19" 20" 21" 22" 23" 24" 25" 26" 27" 28" 29" 30" 31" 32" 33" 34" 35" 36" 37" 38" 39" 40"

Results:

Equivalent Font Size: -

Recommended Viewing Distance: -

Maximum Distance for Readability: -

How far it is visually: -

Instructions:

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.