KST to UTC Time Converter
Korea Standard Time → Coordinated Universal Time
KST
UTC+9
Korea Standard Time
UTC
UTC+0
Coordinated Universal Time
Korea Standard Time (KST) is 9 hours behind Coordinated Universal Time (UTC). When it is noon in KST, it is 3 AM in UTC. This offset is fixed year-round.
All 24 Hours — KST to UTC
Click any row to see the full detail page. Current hour in KST is highlighted.
Best Meeting Times — KST & UTC
Recommended windows where both KST and UTC participants are within working hours (8 AM–6 PM).
Tip: When scheduling between KST and UTC, aim for the “Best” windows above. These times keep both parties within normal working hours, avoiding early-morning or late-evening fatigue.
Related Time Zone Conversions
Frequently Asked Questions — KST to UTC
Korea Standard Time (KST) is 9 hours behind Coordinated Universal Time (UTC). KST is UTC+9 and UTC is UTC+0.
Live Now
KST
UTC+9
17:13:26
Monday
UTC
UTC+0
08:13:26
Monday
Right now, 5 PM KST = 8 AM UTC
Business Hours Quick Jump
Reverse Conversion
UTC to KST
Coordinated Universal Time → Korea Standard Time
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