Convert a time between zones
Pick a time, the zone you're converting from, and the zone you want.
How time zone conversion works
Each time zone has a standard offset from UTC (Coordinated Universal Time). To convert a time from one zone to another, this tool finds the difference between the two zones' offsets and applies it to the time you entered. If the shifted time crosses midnight, the result is marked as landing on the next or previous day. This tool uses standard offsets and does not automatically adjust for daylight saving time.
Frequently asked questions
How does this time zone converter work?
Pick a time and the zone you're converting from and to. The tool applies the difference between the two zones' standard UTC offsets and shows the resulting time, including whether it falls on the same, next, or previous day.
Does it account for daylight saving time (DST)?
No. This tool uses fixed standard UTC offsets for simplicity. For zones that observe daylight saving time, add or subtract an hour manually during their DST period.
Why does the result show a different day?
When the time difference between two zones pushes the converted time past midnight, the result lands on the next or previous calendar day. The tool labels this next to the converted time.
Which time zones are included?
A set of commonly used world time zones covering North and South America, Europe, Africa, the Middle East, Asia, and Australasia, referenced by their standard UTC offset.
Does this time zone converter store my data?
No. All calculations run entirely in your browser. Nothing you enter is uploaded or saved on a server.
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Disclaimer: This tool uses standard UTC offsets for general informational purposes only. For zones observing daylight saving time, confirm the current offset before relying on the result for scheduling.