Based on standard time
This calculator uses each city's standard time UTC offset. Cities that observe daylight saving time may be an hour off from this during summer months, so double-check separately if you need the exact current time.
Why do time zones exist?
The Earth rotates 360 degrees every 24 hours, so the world is divided into 24 standard time zones, each roughly 15 degrees of longitude apart, producing a one-hour difference between them. That's why the date and time shown can differ from country to country at the exact same moment.
Frequently Asked Questions
Does it show when the date changes too?
Yes β if the converted time lands on the next day or the previous day, the result will say "next day" or "previous day."
Are there countries with 30-minute offsets, like India?
Yes. Some countries use offsets that aren't on the hour, such as India (UTC+5:30) and Nepal (UTC+5:45).