Time Zone Converter

Convert time between any two time zones instantly
ESTCST13h ahead

Time Zone Conversion Tips

  • • This converter uses standard UTC offsets and does not account for daylight saving time
  • • For DST-aware conversions, adjust the offset by +1 or -1 hour during DST period
  • • Some regions (e.g., India at UTC+5:30) have half-hour offsets

FAQ

Frequently asked questions

Everything you need to know about this calculator. Can't find what you're looking for? Email our team.

UTC (Coordinated Universal Time) is the world's primary time standard. All time zones are expressed as offsets from UTC. It is essentially the same as GMT for most practical purposes.

How it works

How to convert time between time zones

Convert a time from one time zone to another, or compare the current time across multiple zones, in three steps.

  1. 1

    Enter the source time and zone

    Type the time you want to convert and pick its time zone, or use the current-time option to start from now.

  2. 2

    Pick the target time zone

    Choose the destination time zone from the searchable list. The calculator accounts for UTC offset and daylight saving time on the target date.

  3. 3

    Read the converted time

    The result shows the converted time, the UTC offset of both zones, and whether each is in daylight saving time on the target date.

Time Zone Converter - Convert Time Between Time Zones | CalcCentral