The International Travel Packing List Builder turns three quick inputs — where you are going, how long for, and what you will do — into a structured checklist tuned for long-haul international travel. Beyond the obvious clothes, it surfaces the items travellers most often forget: the right plug adapter, a paper copy of the passport, the correct medication format for customs, and climate-specific layers.
How it works
The builder combines a fixed core list with rules driven by your inputs:
- Documents are always present (passport, visa, insurance, plus copies), because these are the highest-consequence items to forget.
- Power and electronics are tailored to the destination region. A lookup table maps each region to its common plug type(s) and mains voltage, so a UK trip shows Type G / 230V and a US trip shows Type A/B / 120V.
- Clothing quantities scale with trip length using a laundry-aware rule: counts rise roughly one per day up to a week, then flatten on the assumption you will wash clothes on longer trips.
- Activity gear is appended for each activity you tick — swimwear and reef-safe sunscreen for the beach, broken-in boots and a rain shell for hiking, a suit or formal outfit for business.
Tips and example
- For a 10-night warm-climate beach trip, the builder suggests about 7 tops, 3 bottoms, swimwear, sunscreen, and a Type-specific adapter for the region, rather than 10 of everything.
- Always carry medication in original labelled packaging with a copy of the prescription — some countries restrict otherwise common drugs.
- Split your cash, cards, and document copies across two bags so a single lost bag never strands you.
Notes
This tool is a planning aid, not travel advice. Confirm entry requirements, visa rules, and vaccination requirements for your specific destination country before you fly.