Time Zone Converter

Convert a date and time from one time zone to another.

Converted Time

Original Time
Converted Time
Time Difference

What Is a Time Zone Converter?

A Time Zone Converter allows you to convert a specific date and time from one time zone to another. It is useful for international meetings, online classes, travel, business calls, events, and communicating with people in different countries.

How Does Time Zone Conversion Work?

Each time zone represents a particular offset from Coordinated Universal Time (UTC). Some regions also observe daylight saving time, which can change their UTC offset during part of the year.

Target Time = Original Time + Time Zone Offset Difference

This calculator uses the time zone information provided by the browser's built-in internationalization system, including applicable daylight-saving rules.

How to Use This Calculator

  1. Choose the date.
  2. Enter the time.
  3. Select the original time zone.
  4. Select the destination time zone.
  5. Click Convert Time.

Example

If a meeting is scheduled for 10:00 AM in New York, you can select New York as the source time zone and another location as the destination to determine the corresponding local time.

Frequently Asked Questions

Does this calculator account for daylight saving time?

Yes. The browser's time zone database can apply daylight-saving rules for supported time zones and dates.

Can I convert Pakistan time to another country?

Yes. Pakistan Standard Time (Asia/Karachi) is included in the time zone list.

Can I use this for international meetings?

Yes. Enter the meeting time and source time zone, then select the location of the other participants as the destination zone.

Why can the time difference change during the year?

Some locations observe daylight saving time, which can change their UTC offset during part of the year.

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