Choose real locations
Time zones are linked to cities and regions rather than fixed offsets alone. That matters because locations can follow different daylight-saving rules even when their standard offsets look similar.
Time Zone Converter
Convert a date and time from one time zone to another across the globe.
🕒
Enter the local date and time in the source zone.
Choose a time to convert
Shows whether the destination is on another date.
Converted time
| Destination time | — |
| Destination date | — |
| Time-zone abbreviation | — |
| Difference from source | — |
How it works
Convert time without the guesswork
This Time Zone Converter converts a date and clock time from one named time zone into another. It is useful for meetings, travel plans, webinars, deadlines, gaming sessions, and calls with friends or clients abroad.
The selected time zones use their calendar rules for the date you choose, including daylight-saving changes where applicable. Always check the converted date as well as the time, because some destinations may be on the day before or after the source date.
Enter local event time
Add the date and time as it is written in the source location. The calculator treats that value as local time in the zone you select, not as the time on your own computer.
Compare both zones
The result shows the destination time, date, time-zone abbreviation, and the difference between locations. This makes cross-border scheduling easier to communicate clearly.
Watch for date changes
A morning meeting in one country can be an evening meeting elsewhere, and crossing the International Date Line can even change the calendar date. Use the date-change indicator before sending invites.
Frequently asked questions
Yes. The conversion uses the named time zones and the specific date you enter. For locations that observe daylight saving time, the offset is determined from the local rules in effect on that date. This is more reliable than applying a fixed number of hours all year.
Time zones can be many hours apart. When the destination is far east or west of the source, a time may fall on the previous day or next day there. The calculator shows the destination date separately so you can avoid accidentally scheduling on the wrong day.
On days when clocks move forward or back, some local times can be skipped or repeated. Most everyday conversions work normally, but an event scheduled exactly in the changeover window can be ambiguous. When that matters, confirm the exact time-zone abbreviation with the organizer or calendar invitation.
A UTC offset such as UTC+1 does not always stay the same through the year. A city-based zone contains daylight-saving and regional rules, so it can represent the correct offset for the date selected. Selecting a location is therefore safer for future meetings and travel.
Yes. Enter the meeting time in the organizer's location, select your own destination zone, and share both the original time zone and converted result with participants. Including the date and a named zone in messages reduces confusion for recurring meetings and daylight-saving transitions.