Motorway A7 Exit : Bollène (Pierrelatte)

> Take the way Pierrelatte, Bourg-Saint-Andéol,
> Follow this way (Pierrelatte)
> Crossing of fixed light, go straight on Bourg-Saint-Andéol way,
> Go on to Bourg-Saint-Andéol
> Just after the bridge (le Rhône), turn on right Viviers, Aubenas way (N86)
> At round-about, take Viviers N86 way,
> Follow this way (about 7 km) and turn on left Saint-Montan way and follow the under plan.

Motorway A7 Exit : Montélimar sud

> Take the way Montélimar on the right,
> Then 700 m after, take the way Viviers, on the left,
> Follow this way (Viviers),
> In Viviers, take Bourg-Saint-andéol N86 way, on the left,
> Follow this way (about 7 km) and turn on left Saint-Montan way and follow the under plan.