DOWNLOAD THE APP: br br PLATEAU DES GLIERES - FRANCE, HAUTE SAVOIE br br The Glières Plateau is a limestone plateau in the Bornes Massif. Distant from La Roche-sur-Foron and Thorens-Glières by 29 km and 15 km respectively, it is located around the communes of Le Petit-Bornand-les-Glières and Thorens-Glières.