GST to Tokyo Time Converter
Convert Gulf Standard Time to Tokyo instantly.
Scroll the timeline to check any hour of the day.
Gulf Standard Time
GST
12:28
Tokyo
JST
5:28
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How the GST to Tokyo time difference works
Tokyo is 5 hours ahead of GST. Gulf Standard Time (GST) is the time zone of the United Arab Emirates and Oman. Tokyo (JST) is a city in Japan. For example, 9:00 AM GST is 2:00 PM Tokyo. Scroll the timeline above to convert any moment, or use the chart below for a quick reference.
Time difference
5 hours
Daylight saving
Neither
GST offset
UTC+4
Tokyo offset
UTC+9
GST to Tokyo conversion chart
| Gulf Standard Time (GST) | Tokyo (JST) |
|---|---|
| 12:00 AM | 5:00 AM |
| 1:00 AM | 6:00 AM |
| 2:00 AM | 7:00 AM |
| 3:00 AM | 8:00 AM |
| 4:00 AM | 9:00 AM |
| 5:00 AM | 10:00 AM |
| 6:00 AM | 11:00 AM |
| 7:00 AM | 12:00 PM |
| 8:00 AM | 1:00 PM |
| 9:00 AM | 2:00 PM |
| 10:00 AM | 3:00 PM |
| 11:00 AM | 4:00 PM |
| 12:00 PM | 5:00 PM |
| 1:00 PM | 6:00 PM |
| 2:00 PM | 7:00 PM |
| 3:00 PM | 8:00 PM |
| 4:00 PM | 9:00 PM |
| 5:00 PM | 10:00 PM |
| 6:00 PM | 11:00 PM |
| 7:00 PM | 12:00 AM +1 day |
| 8:00 PM | 1:00 AM +1 day |
| 9:00 PM | 2:00 AM +1 day |
| 10:00 PM | 3:00 AM +1 day |
| 11:00 PM | 4:00 AM +1 day |
Best time to meet
A standard 9 to 5 workday overlaps from 9:00 AM to 12:00 PM GST (2:00 PM to 5:00 PM Tokyo). Schedule inside that window to catch both coasts during business hours.
Cities in each time zone
Gulf Standard Time (GST)
DubaiAbu DhabiSharjahMuscatAl Ain
Tokyo (JST)
OsakaNagoyaSapporoFukuokaKobeKyoto
GST to Tokyo questions
Is Tokyo ahead of or behind GST?
Tokyo is 5 hours ahead of GST. So 9:00 AM GST is 2:00 PM Tokyo, and 5:00 PM GST is 10:00 PM Tokyo.
What time is it in Tokyo when it is 12:00 PM GST?
When it is 12:00 PM (noon) GST in Gulf Standard Time, it is 5:00 PM Tokyo in Tokyo.
How many hours difference is there between GST and Tokyo?
There is a 5 hours difference. Tokyo (JST) runs 5 hours ahead of Gulf Standard Time (GST).
Do GST and Tokyo observe daylight saving time?
Neither Gulf Standard Time nor Tokyo observes daylight saving time, so the 5 hours difference between them is the same all year.
What is the best time to schedule a meeting between GST and Tokyo?
A standard 9-to-5 workday overlaps from 9:00 AM to 12:00 PM GST (2:00 PM to 5:00 PM Tokyo). Scheduling inside that window keeps the call during business hours in both Gulf Standard Time and Tokyo.
Which cities use GST and Tokyo?
Gulf Standard Time (GST) covers cities such as Dubai, Abu Dhabi, Sharjah, Muscat, Al Ain. Tokyo (JST) covers cities such as Osaka, Nagoya, Sapporo, Fukuoka, Kobe, Kyoto.