Aim for a streamlined backpack under carry-on dimensions when possible, avoiding external dangles that snag doors or crowd neighbors. Use compression to shrink volume without compromising essentials. Practice boarding with your packed kit, timing stows, and keeping valuables on your person in case luggage racks fill or car configurations change unexpectedly.
Solid cold-soak menus cut weight and avoid fuel restrictions on certain rail lines or ferries. Choose calorie-dense foods with minimal smells, double-bag trash, and carry a compact bear-hang kit where required. When cooking, verify fuel canister rules, store responsibly, and plan resupplies near transit hubs to minimize detours and last-minute hesitation at departure times.
Dead zones are normal beyond suburbs, so cache maps, permit confirmations, shuttle timetables, and emergency numbers offline. Carry a battery bank sized for cold temperatures and use airplane mode aggressively. Pack printed topographic backups, a tiny notebook, and a pencil; low-tech redundancy complements electronics when storms, cracked screens, or sparse coverage complicate choices.