Cutting briefly into the department of Landes, the pilgrimage enters the old province of Béarn, hilly and forested, and the Pyrenees appear on the horizon.
Day 19: Aire-sur-l’Adour to Arzacq-Arraziguet
Day 20: Arzacq-Arraziguet to Arthez-de-Bearn
Day 21: Arthez-de-Bearn to Navarrenx