FullCalculator

Time Zone Converter

Convert Time Zone

Convert a time from one time zone to another

Formula

Target Time = Source Time + (Target UTC Offset - Source UTC Offset)

Frequently Asked Questions

How do time zones work?
The world is divided into 24 time zones, each roughly 15 degrees of longitude. UTC (Coordinated Universal Time) is the reference. Eastern US is UTC-5, London is UTC+0, Tokyo is UTC+9.
What is UTC?
UTC (Coordinated Universal Time) is the primary time standard by which the world regulates clocks. It replaced GMT as the international standard. UTC+0 is equivalent to GMT.

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