Quick answer: Plan 7–10 days for Patagonia — it’s vast, spanning Torres del Paine, El Chaltén and the glaciers.
Patagonia is huge and split across Chile and Argentina, with long transfers. Give it time.
How many days, by trip type
5 days
One hub — Torres del Paine (Chile) or El Chaltén/El Calafate (Argentina).
7–10 days (ideal)
Combine Torres del Paine with the Argentine side (Fitz Roy and the Perito Moreno glacier).
2+ weeks
Add the Carretera Austral or Ushuaia at the end of the world.
The ideal length
Seven to ten days lets you see the icons on both sides without rushing the long transfers. Visit in the southern summer (Nov–Mar).
How many days do you need in Patagonia?
Patagonia is enormous and split between Chile and Argentina, so allow time for the distances. 7-10 days is the realistic minimum: a few days for Chile’s Torres del Paine (the W trek takes 4-5 days alone), plus Argentina’s El Calafate (the Perito Moreno glacier) and El Chalten (Mount Fitz Roy hikes). Two weeks lets you combine both countries comfortably. Weather is famously fickle, so build in buffer days.
How Many Days In Patagonia FAQ
How many days do you need in Patagonia?
Seven to ten minimum; two weeks to combine Chilean and Argentine Patagonia comfortably.
How long is the W trek in Torres del Paine?
Typically 4-5 days — a major chunk of any Patagonia itinerary on its own.