GST to JST converter

Gulf Time (Dubai, Abu Dhabi, Muscat) to Japan Time (Tokyo, Osaka).

GST4:07 AMSat 31 Oct 2026

→

JST9:07 AMSat 31 Oct 2026

JST is 5 h ahead of GST.

Pick a time in GST

⇄ JST to GST

9:00 AM GST = 2:00 PM JST same day

Best time to meet

The best time to meet is between 9:00 AM and 12:00 PM GST, which is 2:00 PM to 5:00 PM JST. Both sides are then inside 9 AM to 5 PM.

GST to JST time table

For 31 Oct 2026. Green rows: both sides between 9 AM and 5 PM.

GST	JST
12:00 AM GST	5:00 AM JST
1:00 AM GST	6:00 AM JST
2:00 AM GST	7:00 AM JST
3:00 AM GST	8:00 AM JST
4:00 AM GST	9:00 AM JST
5:00 AM GST	10:00 AM JST
6:00 AM GST	11:00 AM JST
7:00 AM GST	12:00 PM JST
8:00 AM GST	1:00 PM JST
9:00 AM GST	2:00 PM JST
10:00 AM GST	3:00 PM JST
11:00 AM GST	4:00 PM JST
12:00 PM GST	5:00 PM JST
1:00 PM GST	6:00 PM JST
2:00 PM GST	7:00 PM JST
3:00 PM GST	8:00 PM JST
4:00 PM GST	9:00 PM JST
5:00 PM GST	10:00 PM JST
6:00 PM GST	11:00 PM JST
7:00 PM GST	12:00 AM JST next day
8:00 PM GST	1:00 AM JST next day
9:00 PM GST	2:00 AM JST next day
10:00 PM GST	3:00 AM JST next day
11:00 PM GST	4:00 AM JST next day

Quick answers

9:00 AM GST = 2:00 PM JST
12:00 PM GST = 5:00 PM JST
3:00 PM GST = 8:00 PM JST
5:00 PM GST = 10:00 PM JST
9:00 AM JST = 4:00 AM GST
12:00 PM JST = 7:00 AM GST
5:00 PM JST = 12:00 PM GST

Does the gap change during the year?

No. JST is 5 h ahead of GST all year.

GST does not change its clocks. JST does not change its clocks.

About GST and JST

GST here means Gulf Time, the clock in Dubai, Abu Dhabi, Muscat. Right now it is UTC+4. It has no daylight saving.

JST here means Japan Time, the clock in Tokyo, Osaka. Right now it is UTC+9. It has no daylight saving.

Every city on your wrist

Meanwhile puts these times in your Mac menu bar, on your iPhone home screen and on your Apple Watch. Type “3pm Tokyo” and every city answers. Free for 3 cities. Unlock every city on every device once for $4.99, shared with your family. No subscription.

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