The Rangle Mountains are a mountainous region on the west coast of New Continent in Grandia. It is the main link between the New Parm in the west, Feena's House to the north and the Dom Ruins to the east.
After leaving the Adventurer's Society and becoming a freelance adventurer, Feena decides to lead Justin and Sue to the Dom Ruins. The party travel up the West Rangle Mountains before resting at the top. In the morning, Feena shows Justin and Sue the End of the World on the horizon before the party head down the east side of the mountain and towards the Dom Ruins.