MillimeterCanonLegendsInfinitiesA millimeter represented a diminutive measure of length.AppearancesThe High Republic: Tempest Runner (Unkown)Unkown Unknown The High Republic: The Fallen Star (and audiobook) (Unkown)Unkown Unknown The High Republic (2021) 12 (Unkown)Unkown Unknown Mace Windu: The Glass Abyss (and audiobook) (Unkown)Unkown Unknown Thrawn (and audiobook) (Unkown)Unkown Unknown Most Wanted (and audiobook) (Unkown)Unkown Unknown Solo: A Star Wars Story: Expanded Edition (and audiobook) (Unkown)Unkown Unknown Ezras Gamble (First mentioned) (Unkown)Unkown Unknown Thrawn: Treason (and audiobook) (Unkown)Unkown Unknown Stories in the Sand — From a Certain Point of View (and audiobook) (Unkown)Unkown Unknown The Empire Strikes Back: So You Want to Be a Jedi? (and audiobook) (Unkown)Unkown Unknown The Emperors Red Guards — From a Certain Point of View: Return of the Jedi (and audiobook) (Unkown)Unkown Unknown The Princess and the Scoundrel (and audiobook) (Unkown)Unkown Unknown Alphabet Squadron (and audiobook) (Unkown)Unkown Unknown Bloodline (and audiobook) (First appearance) (Unkown)Unkown Unknown The Legends of Luke Skywalker (and audiobook) (Unkown)Unkown Unknown Star Wars: The Last Jedi: Expanded Edition (and audiobook) (Unkown)Unkown Unknown A Crash of Fate (and audiobook) (Unkown)Unkown Unknown