UTC to JST
Convert Coordinated Universal Time (UTC) to Japan Standard Time (JST), live. JST is normally 9 hours ahead of UTC. Pick any time below, or open the full world clock map.
Loading live UTC and JST clocks…
UTC vs JST
UTC (Coordinated Universal Time) runs at UTC+0 and JST (Japan Standard Time) at UTC+9. JST is normally 9 hours ahead of UTC.
UTC stays at UTC+0 all year round — it does not observe daylight saving time. JST stays at UTC+9 all year round — it does not observe daylight saving time.
Looking for the reverse conversion? See JST to UTC. You can also browse every offset on the interactive time zone map or line up several zones at once with the meeting planner.