Final answer:
In Edgar Allan Poe's story "The Cask of Amontillado", the exact amount of time that has passed between the events of the story and Montresor's narration is not stated. However, it can be inferred that some time has passed.
Step-by-step explanation:
In Edgar Allan Poe's story "The Cask of Amontillado", the time that has passed between the events of the story and Montresor's narration of them is not explicitly stated. However, based on the use of past tense verbs and the narrator's reflection on the events, it can be inferred that some time has passed, possibly years. For example, Montresor refers to Fortunato as the "late" Fortunato, indicating that Fortunato is no longer alive.