🇦🇪GST→🇯🇵JST
GST to JST Timezone Converter
Gulf Standard Time (UTC+4) is 5 hours behind Japan Standard Time (UTC+9). 4 hours of standard working-hours overlap per day.
GST
UTC+4
Gulf Standard Time
Difference
5h
GST is 5h behind
JST
UTC+9
Japan Standard Time
GST Working Hours in JST
Standard working hours (9 am – 6 pm) in GST and the equivalent time.
| 🇦🇪 Dubai (GST) | 🇯🇵 Tokyo (JST) | Status |
|---|---|---|
| 9:00 am | 2:00 pm | Working Hours |
| 10:00 am | 3:00 pm | Working Hours |
| 11:00 am | 4:00 pm | Working Hours |
| 12:00 pm | 5:00 pm | Working Hours |
| 1:00 pm | 6:00 pm | Stretch |
| 2:00 pm | 7:00 pm | Stretch |
| 3:00 pm | 8:00 pm | Stretch |
| 4:00 pm | 9:00 pm | Stretch |
| 5:00 pm | 10:00 pm | Off hours |
| 6:00 pm | 11:00 pm | Off hours |
Frequently Asked Questions
What is the difference between GST and JST?
GST is UTC+4 and JST is UTC+9. The difference is 5 hours.
Does GST observe daylight saving time?
Some timezone abbreviations like GST refer to standard time only. During daylight saving periods, the actual offset may change by 1 hour. The Timezone Meeting Planner handles DST automatically using your browser's timezone data.
What is the best meeting time for GST and JST?
There are 4 hours of overlap between standard working hours in both zones. Open the planner to see the exact window visually.