World Time
All 79 cities are listed by region below. Popular cities are shown with live clocks above; open any city to see its date, UTC offset and time progress.
Popular cities
FAQ
It shows each city's own local time, converted by IANA time zone with daylight saving applied automatically — not your local time.
Yes. Times refresh every second, computed in your browser from the device clock and the city's time zone. No network requests are made, so it keeps running offline.
Open the online clock to add several time zones side by side, or use the time zone converter to convert one specific moment.
There is only one global timeline: a time zone simply shifts the same instant by its UTC offset. Modern offsets are whole hours or halves/quarters of an hour, so the minutes and seconds usually match and only the hour and date differ. With half-hour zones such as India (+5:30) or Nepal (+5:45), the minutes differ by 30 or 45.