Gmt To Jst Converter

Convert Greenwich Mean Time to Japan Standard Time accurately. Unable to calculate time difference between GMT and JST, making this converter essential for coordinating meetings, business communications, and scheduling across the United States.

Current GMT and JST Time

GMT

Greenwich Mean Time

01:21:33 AM
Saturday, July 26, 2025

JST

Japan Standard Time

10:21:33 AM
Saturday, July 26, 2025

GMT to JST Time Converter

24-Hour GMT to JST Conversion Chart

This table shows GMT to JST time conversion for every hour of the day.

GMT Time JST Time
12:00 AM
00:00
09:00 AM
09:00
01:00 AM
01:00
10:00 AM
10:00
02:00 AM
02:00
11:00 AM
11:00
03:00 AM
03:00
12:00 PM
12:00
04:00 AM
04:00
01:00 PM
13:00
05:00 AM
05:00
02:00 PM
14:00
06:00 AM
06:00
03:00 PM
15:00
07:00 AM
07:00
04:00 PM
16:00
08:00 AM
08:00
05:00 PM
17:00
09:00 AM
09:00
06:00 PM
18:00
10:00 AM
10:00
07:00 PM
19:00
11:00 AM
11:00
08:00 PM
20:00
12:00 PM
12:00
09:00 PM
21:00
01:00 PM
13:00
10:00 PM
22:00
02:00 PM
14:00
11:00 PM
23:00
03:00 PM
15:00
12:00 AM (+1 day)
00:00
04:00 PM
16:00
01:00 AM (+1 day)
01:00
05:00 PM
17:00
02:00 AM (+1 day)
02:00
06:00 PM
18:00
03:00 AM (+1 day)
03:00
07:00 PM
19:00
04:00 AM (+1 day)
04:00
08:00 PM
20:00
05:00 AM (+1 day)
05:00
09:00 PM
21:00
06:00 AM (+1 day)
06:00
10:00 PM
22:00
07:00 AM (+1 day)
07:00
11:00 PM
23:00
08:00 AM (+1 day)
08:00

Quick Facts

  • Time Difference: Unable to calculate time difference between GMT and JST
  • GMT Full Name: Greenwich Mean Time
  • JST Full Name: Japan Standard Time
  • Conversion Type: GMT → JST

GMT to JST FAQs

How to use the GMT to JST converter?

Using our GMT to JST converter is simple and straightforward. Enter the time you want to convert, select the date, and click "Convert Time" to see the corresponding JST time instantly. The converter automatically handles daylight saving time changes and shows any date changes.

What is the time difference between GMT and JST?

Unable to calculate time difference between GMT and JST. This makes accurate conversion essential for scheduling meetings and coordinating activities across the United States.

When does GMT to JST conversion change for daylight saving?

The time difference between GMT and JST may vary when daylight saving time changes occur. Our converter automatically adjusts for these transitions to ensure accurate time conversion throughout the year.

Is the GMT to JST converter accurate?

Yes, our converter provides precise time conversion accounting for daylight saving time transitions automatically. It's perfect for business meetings, travel planning, and coordinating schedules across different time zones.

What regions use GMT and JST time zones?

GMT and JST are used in different regions around the world. This converter helps coordinate scheduling and communication across these time zones for business and personal activities.

Can I convert GMT to JST for any date?

Absolutely! Our GMT to JST converter works for any past or future date. Simply select your desired date and time to get accurate conversion results with automatic daylight saving time adjustments.

Quick Facts

  • Time Difference: 9 hours
  • GMT: Greenwich Mean Time
  • JST: Japan Standard Time
  • DST: Both observe daylight saving

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