World Clock: how it works
See the current time in cities around the world, with the difference from your own time. Add cities you call or work with often; your list is saved on this device.
To plan a call, use Convert a time: pick a date and time in any city, and every clock shows what time that will be there. Daylight saving is handled automatically, including the different change-over dates in Australia, Europe and North America.
World Clock FAQs
Why does the time difference change during the year?
Daylight saving starts and ends on different dates in different countries, and Queensland, the NT and WA don't use it at all, so the gap between two cities can shift by an hour.
Which time zone is Newcastle NSW in?
Newcastle uses Sydney time: AEST (UTC+10), or AEDT (UTC+11) during daylight saving.