 To the west, Modane mainly borders Saint-André and Fourneaux, but also to the south-west, Freney, Orelle, and Névache in the neighbouring department of Hautes-Alpes.To the north, in the Vanoise National Park, the bordering communes are Saint-Martin-de-Belleville to the north-west, with Les Allues and Pralognan-la-Vanoise to the north-east.To the east lies Villarodin-Bourget, with Avrieux to the south-east.