Train : Bellegarde 20 kilometres away.
Fast train (TGV) : Paris 3 hours away.
By road : RN 84 Paris/Geneva as far as St-Germain-de-Joux and Giron 9 kilometres away.
Motorway : A40, exit n°9 Sylan, 15 kilometres away from Giron.
Airport : Lyon - Saint Exupéry : 100km ; Geneva-Cointrin : 60km.
Giron is in the department of Ain, first department of France and is situated on Jura mountains.