This article will be most helpful to van travelers beginning their trip in Chile.
Packing up for this trip took a lot of time and thought. By the time we were done, we had 5 checked bags and 2 carry-ons, totalling 210 pounds of weight and costing a crazy $330 in baggage fees (one-way!) (that was also a surprise to us...).
Two weeks into the trip, we feel like we actually packed fairly well, but the climate has been forgiving and there's a lot we haven't seen and done yet. If we had known, what would we have packed differently?
Almost everything you can find in America you can find in Chile - maybe not the same brands, definitely not as many choices, and for a 20-100% markup on things. There's Walmart, HomeCenter, big grocery stores, even a poor attempt at Amazon (https://mercadolibre.cl), and of course there's always slow, expensive shipping from the US. One of the challenges is that their Walmarts are not like US Walmarts, and you'll still find yourself at specialty shops looking for that one thing or part you need.