Pack Volume (Liters)
Overview
Pack volume refers to the total carrying capacity of a backpack, measured in liters, including the main compartment and secondary pockets depending on manufacturer standards.
Key points
- Typical volumes range from 40–70 liters for long-distance hiking.
- Influenced by gear style, season, and resupply interval.
- Manufacturers differ in how they calculate included volume.
- Larger packs allow longer food carries but may increase weight.
Details
Pack volume is a key factor in selecting a backpack for multi-day or long-distance trips. Hikers with ultralight gear systems often use smaller packs, while cold-weather gear or infrequent resupply intervals may require higher volumes. Knowing how manufacturers measure volume—whether they include pockets, mesh storage, or only the main body—helps ensure appropriate fit and capacity.
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Illustrative hiking footage
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