atlantic ocean islands Saint-Pierre and Miquelon An Overseas Collectivity of France located in a group of small islands in the North Atlantic Ocean, the main ones being Saint Pierre and Miquelon, 25 km off the coast of Newfoundland, Canada. Saint Pierre and Miquelon became an overseas department in 1976, but its status changed to that of an Overseas collectivity in 1985. LanguaL curation note: US FDA 1995 Code: PM miquelon saint pierre and miquelon st. pierre and miquelon Saint-Pierre and Miquelon An Overseas Collectivity of France located in a group of small islands in the North Atlantic Ocean, the main ones being Saint Pierre and Miquelon, 25 km off the coast of Newfoundland, Canada. Saint Pierre and Miquelon became an overseas department in 1976, but its status changed to that of an Overseas collectivity in 1985. LanguaL curation note: US FDA 1995 Code: PM miquelon saint pierre and miquelon st. pierre and miquelon