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UTC to JST — Coordinated Universal Time to Japan Standard Time

Japan Standard Time is 9 hours ahead of Coordinated Universal Time all year. Pick a date and time below — daylight saving is applied automatically.

9:00 PM UTC on Sat, Aug 29, 2026 is
6:00 AM GMT+9 (next day)
Sun, August 30, 2026 · Japan Standard Time is 9 hours ahead of Coordinated Universal Time on this date
Right now in Coordinated Universal Time
9:56 PM UTC · UTC+0
Sat, 8/29/2026
Right now in Japan Standard Time
6:56 AM GMT+9 · UTC+9
Sun, 8/30/2026
Hour-by-hour table for 2026-08-29
UTCJST
12:00 AM9:00 AM
1:00 AM10:00 AM
2:00 AM11:00 AM
3:00 AM12:00 PM
4:00 AM1:00 PM
5:00 AM2:00 PM
6:00 AM3:00 PM
7:00 AM4:00 PM
8:00 AM5:00 PM
9:00 AM6:00 PM
10:00 AM7:00 PM
11:00 AM8:00 PM
12:00 PM9:00 PM
1:00 PM10:00 PM
2:00 PM11:00 PM
3:00 PM12:00 AM +1 day
4:00 PM1:00 AM +1 day
5:00 PM2:00 AM +1 day
6:00 PM3:00 AM +1 day
7:00 PM4:00 AM +1 day
8:00 PM5:00 AM +1 day
9:00 PM6:00 AM +1 day
10:00 PM7:00 AM +1 day
11:00 PM8:00 AM +1 day

UTC vs JST

Coordinated Universal Time (UTC) is UTC+0 year-round. Japan Standard Time (JST) is UTC+9 year-round.

The difference is a constant 9 hours ahead — neither zone observes daylight saving.

UTC to JST conversion table

Applies all year:

UTCJST
12:00 AM9:00 AM
6:00 AM3:00 PM
8:00 AM5:00 PM
9:00 AM6:00 PM
10:00 AM7:00 PM
12:00 PM9:00 PM
2:00 PM11:00 PM
3:00 PM12:00 AM (+1 day)
5:00 PM2:00 AM (+1 day)
6:00 PM3:00 AM (+1 day)
8:00 PM5:00 AM (+1 day)
10:00 PM7:00 AM (+1 day)

Scheduling between UTC and JST

With 9 hours between them there is little or no overlap in normal working hours; one side will be early morning or evening. 8 AM UTC is 5:00 PM JST, and 6 PM UTC is 3:00 AM JST (+1 day). Always write the city alongside the abbreviation in invites — several abbreviations (CST, IST, AST) are used by more than one region.

Related conversions

UTC to EST · EST to UTC · UTC to CST · CST to UTC · UTC to MST · MST to UTC · UTC to PST · PST to UTC · UTC to IST · IST to UTC · all zones