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Convert UTC to KST Time - Free Time Zone Converter

Convert Coordinated Universal Time (UTC) to Korea Standard Time (KST, UTC+9) for regional business calls. Free converter with real-time conversion, meeting time planner, and business hours comparison for Global to Seoul coordination. Includes 24-hour conversion table and live time displays. Perfect for international scheduling and global team collaboration. Works on all devices with accurate, reliable results.

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UTC
Coordinated Universal Time
Current Time
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🕐
KST
Korea Standard Time
Current Time
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Converted Time
Select a time to convert
Time Difference
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Your Local Time
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UTC Time
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UTC to KST Time Zone Difference

Korea Standard Time is 9 hours ahead of Coordinated Universal Time

Always up-to-date and accurate

24-Hour UTC to KST Conversion Chart

Complete hourly conversion for Coordinated Universal Time to Korea Standard Time

12:00 AM
UTC
9:00 AM
KST
00:00 09:00
1:00 AM
UTC
10:00 AM
KST
01:00 10:00
2:00 AM
UTC
11:00 AM
KST
02:00 11:00
3:00 AM
UTC
12:00 PM
KST
03:00 12:00
4:00 AM
UTC
1:00 PM
KST
04:00 13:00
5:00 AM
UTC
2:00 PM
KST
05:00 14:00
6:00 AM
UTC
3:00 PM
KST
06:00 15:00
7:00 AM
UTC
4:00 PM
KST
07:00 16:00
8:00 AM
UTC
5:00 PM
KST
08:00 17:00
9:00 AM
UTC
6:00 PM
KST
09:00 18:00
10:00 AM
UTC
7:00 PM
KST
10:00 19:00
11:00 AM
UTC
8:00 PM
KST
11:00 20:00
12:00 PM
UTC
9:00 PM
KST
12:00 21:00
1:00 PM
UTC
10:00 PM
KST
13:00 22:00
2:00 PM
UTC
11:00 PM
KST
14:00 23:00
3:00 PM
UTC
12:00 AM
KST
(next day)
15:00 00:00
4:00 PM
UTC
1:00 AM
KST
(next day)
16:00 01:00
5:00 PM
UTC
2:00 AM
KST
(next day)
17:00 02:00
6:00 PM
UTC
3:00 AM
KST
(next day)
18:00 03:00
7:00 PM
UTC
4:00 AM
KST
(next day)
19:00 04:00
8:00 PM
UTC
5:00 AM
KST
(next day)
20:00 05:00
9:00 PM
UTC
6:00 AM
KST
(next day)
21:00 06:00
10:00 PM
UTC
7:00 AM
KST
(next day)
22:00 07:00
11:00 PM
UTC
8:00 AM
KST
(next day)
23:00 08:00

Best Meeting Times between Coordinated Universal Time and Korea Standard Time

Optimal hours for calls between UTC and KST

Business hours overlap available
9:00 AM UTC → 6:00 PM KST
Business Hours

Based on standard business hours (9:00 AM - 6:00 PM) in each time zone

Time Zone Details

Technical information for both time zones

UTC

Coordinated Universal Time

Source timezone

UTC Offset 0.0 hours
Abbreviation UTC
Type Standard Time
Status Active
KST

Korea Standard Time

Target timezone

UTC Offset 9.0 hours
Abbreviation KST
Type Standard Time
Status Active

Most Searched UTC to KST Times

Popular business hours conversion from Coordinated Universal Time to Korea Standard Time

7:00 AM
4:00 PM
Early business hours
Popular
8:00 AM
5:00 PM
Prime meeting time
9:00 AM
6:00 PM
Mid-morning calls
11:00 AM
8:00 PM
Lunch meetings
12:00 PM
9:00 PM
Afternoon coordination
1:00 PM
10:00 PM
Late afternoon calls

Convert EST to other time zones

12
Popular Zones
45+
Total Zones
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Popular Most Common Conversions

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Convert UTC to KST Time - Free Time Zone Converter - FAQs

What is the time difference between Coordinated Universal Time (UTC) and Korea Standard Time (KST)?

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How can I convert UTC to KST using an online tool?

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Can I convert multiple times from UTC to KST at once?

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How do I manually convert UTC to KST?

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What are some practical examples of converting UTC to KST?

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What should I consider when scheduling meetings across UTC and KST?

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