- Do I need a plug adapter?
Guides for trips from Australia and NZ and from the UK: Bali, Thailand, the USA, Europe, Singapore and more.
- Clock changes 2026–2027
Daylight saving dates for NZ, Australia, the UK, US and Canada, and why BC, Alberta, Manitoba and the NWT stop changing.
- Do I need a plug adapter for Japan?
Plug shapes, 100 V and the 50/60 Hz split.
- Plug adapter vs voltage converter
How to read a device label and when you need each.
- The cheapest way to pay abroad
Mid-market rates, dynamic currency conversion, card and ATM fees.
- Tipping around the world
Restaurant tipping norms in 19 countries.
- Mobile data abroad
Roaming, local SIMs, eSIMs and Wi-Fi compared.
- 100 ml in oz: the carry-on liquid rules, explained
100 ml is 3.38 US fl oz. Bag sizes and liquid rules for the US, UK, Australia and NZ.
- Tipping in the USA: what visitors need to know
Typical tips for restaurants, bars, taxis and hotels, and how tax and service charges fit in.
- What to pack for New Zealand in winter
June–August averages for Queenstown, Christchurch and Auckland, layers, and alpine road rules.
- New Zealand to the UK: planning around jet lag and stopovers
The 11–13 hour time change, where to break the trip, and CDC and NHS jet-lag tips.
Aorista guides
Travel guides
Short, practical answers to the questions travellers ask most, linked to the tools that do the maths.