UTC Offset Calculator
What is a zone's offset from UTC?
The current offset for any zone, in `+05:30` form and in minutes, with the standard and summer offsets and the dates it switches between them.
Questions people ask
The things that come up about utc offset calculators, answered plainly.
Is a zone's offset fixed?
No. Most zones have two — standard and daylight — and countries change the rules from time to time. Storing an offset is not the same as storing a zone, which is why an event a year out needs the zone name and not `+01:00`.
What is the largest offset?
UTC+14, in Kiribati's Line Islands, which put themselves on the far side of the date line in 1995 so the country would share one calendar day. The smallest is UTC-12, used only by uninhabited US islands.
Related tools
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Time Zone ConverterOne instant, two clocks. Pick the zones, enter a time, and see what it reads in the other — with the date shift, the offset difference and any daylight-saving trap called out.