For an overnight or multi-day hiking trip, you need to think about two major things; what’s really necessary (and what’s not), and weight.
3-Day Backpacking Checklist (with Printable Packing List
Backpacking 101: Planning your trip — Washington Trails Association
How I Pack My Pack For An Overnight Backpacking Trip - The Hungry
Bibbulmun Track - Long distance walking trail from Perth to Albany
The 13 Best Hut-to-Hut Hikes in the World
Hiking Need To Bring Online
10 Essentials for an Overnight Hike
3-Day Backpacking Checklist (with Printable Packing List
The Essential Overnight Hike Packing List
The Essential Overnight Hike Packing List