Fretboard calculator
A tool to get distances between frets for any scale length of any string instrument
Instrument
Scale length
mm
Frets
Ukulele430 mm124.13 mm246.91 mm368.41 mm488.71 mm5107.86 mm6125.94 mm7143.01 mm8159.12 mm9174.32 mm10188.67 mm11202.22 mm12215.00 mm13227.07 mm14238.46 mm15249.21 mm16259.35 mm17268.93 mm18277.97 mm19286.50 mm20294.56 mm21302.16 mm22309.34 mm23316.11 mm24322.50 mm25328.53 mm26334.23 mmC4Db4D4Eb4E4F4Gb4G4Ab4A4Bb4B4C5Db5D5Eb5E5F5Gb5G5Ab5A5Bb5B5C6Db6D6G4Ab4A4Bb4B4C5Db5D5Eb5E5F5F#5G5Ab5A5Bb5B5C6Db6D6Eb6E6F6F#6G6Ab6A6E4F4F#4G4G#4A4Bb4B4C5C#5D5D#5E5F5F#5G5G#5A5Bb5B5C6C#6D6D#6E6F6F#6A4Bb4B4C5C#5D5Eb5E5F5F#5G5G#5A5Bb5B5C6C#6D6Eb6E6F6F#6G6G#6A6Bb6B6