Time Zones · World Clocks · Dates
What time is it — over there?
Time zones, world clocks, exact age and countdowns — worked out properly, with daylight saving handled and the rules shown, not hidden. Free, private, and honest about where the numbers come from.
Start with a question
World clock
What time is it right now in New York, London, Tokyo or Sydney — and why the answer changes with the seasons.
↔Time difference
How many hours apart are two cities, and when does the gap change? Worked out with real examples.
🎂Exact age
Your age in years, months, days and hours — leap years included — and what the number really means.
⏳Countdowns
Counting down to a birthday, a holiday, a deadline or retirement — how the wait is worked out.
🤝Meeting planner
Find a meeting time that works across time zones — without anyone joining at 3 a.m.
📖Time guides
Time zones, daylight saving, calendars and leap years — the rules behind the tools, explained properly.
From the guides
Time Difference Between Accra and UTC | TimeFlow
time difference Accra and utc — Accra is the same time UTC in winter and the same time UTC in summer — on the same time as UTC in winter. Its standard o
Time Difference Between Addis Ababa and UTC | TimeFlow
time difference Addis Ababa and utc — Addis Ababa is 3 hours ahead UTC in winter and 3 hours ahead UTC in summer — 3 hours ahead of UTC in winter. Its standar
Time Difference Between Adelaide and UTC | TimeFlow
time difference Adelaide and utc — Adelaide is 10 hours 30 minutes ahead UTC in winter and 9 hours 30 minutes ahead UTC in summer — 10.5 hours ahead of UTC
Age Calculator Explained | TimeFlow
age calculator explained — This guide covers Age Calculator Explained | TimeFlow — what it means, how it works, and how to use it. The explanations
Age Calculator Guide | TimeFlow
age calculator guide — This guide covers Age Calculator Guide | TimeFlow — what it means, how it works, and how to use it. The explanations bel
How Old Am I If I Was Born in 1906? Exact Age & Next Birthday | TimeFlow
how old am I if I was born in 1906 — If you were born on 1 January 1906, you are 120 years, 10 months and 10 days old today (11 November 2026) — 44,144 days
Frequently asked questions
What time is it in another city right now?
Use the World Clock: pick the city and you see its current local time, date and offset from UTC. The clock above shows your local time, UTC, New York, London, Tokyo and Sydney live, and updates every second.
How do I convert a time between two time zones?
Enter the date, the time and the two zones in the Time Zone Converter. The date matters, not just the time: daylight saving starts and ends on different dates in different places, so the gap between two cities can change during the year. The converter uses the offset in effect on the date you pick.
How is my exact age calculated?
Your exact age is the time from your date of birth to today, counted in years, months and days — with leap years handled properly, so a birthday on 29 February still lands on the right day. The Age Calculator also shows your age in total days, weeks, hours and minutes.
Are TimeFlow results exact?
The maths is exact for the rules it uses: the Gregorian calendar, standard leap-year rules and the time-zone data in your browser. But time-zone and daylight saving rules are set by governments and can change, so for flights, deadlines and meetings that cannot move, confirm the time with an official source. See our Disclaimer.