Jeju City keeps UTC+9 all year, 9 hours ahead of UTC. Jeju City does not use daylight saving time, so the offset never changes and the gap to any other fixed-offset city is the same in January as in July. The clock above is the live local time in Jeju City, South Korea, to the second.
About time in Jeju City
Jeju City operates on the Asia/Seoul time zone. Jeju City is on UTC+9 all year, 9 hours ahead of UTC. Located in South Korea at 33.5°N, 126.53°E, the city’s sunrise, sunset and day length shift through the year with the seasons. Whether you are scheduling a call with someone in Jeju City, planning travel, or coordinating remote work across time zones, the live clock above always shows the exact current time.
Planning more than a quick call? See the full Jeju City remote-work guide — cost of living, internet speed, safety and visa options for digital nomads and travellers.
Frequently asked questions
What time is it in Jeju City right now?
The clock above shows the exact local time in Jeju City, updated every second. Jeju City is on UTC+9 all year, 9 hours ahead of UTC.
What time zone is Jeju City in?
Jeju City, South Korea uses the Asia/Seoul time zone. That is UTC+9 all year, and it does not change with the season.
Does Jeju City observe daylight saving time?
No. Jeju City stays on UTC+9 all year round, so the offset never changes and there is no clock change to plan around.
How far ahead or behind is Jeju City?
Jeju City is 9 hours ahead of UTC, every day of the year. Use the comparison list above to see the current time in major world cities relative to Jeju City.
Jeju City time zone explained
Jeju City follows the Asia/Seoul time zone, UTC+9 at mid-year. No daylight saving is observed, so the offset from UTC never changes. The zone abbreviation is KST in January all year.
Time difference from Jeju City to major cities
Jeju City is 8 hours ahead of London
Jeju City is 13 hours ahead of New York
Jeju City is 16 hours ahead of Los Angeles
Jeju City is 7 hours ahead of Paris
Jeju City is 5 hours ahead of Dubai
Jeju City is 1 hour ahead of Singapore
Jeju City is the same time as Tokyo
Jeju City is 1 hour behind Sydney
Differences use mid-year offsets; daylight saving in either city can shift them by an hour. For exact call windows use the Meeting Planner or the time-zone converter.
Sunrise lands around 04:53 (solar time) in June and about 07:06 in December. Day length is fairly stable through the year at this latitude, which keeps schedules predictable.
Approximate sunrise by month (solar time)
Jan 06:59
Feb 06:35
Mar 06:07
Apr 05:34
May 05:07
Jun 04:53
Jul 04:59
Aug 05:22
Sep 05:54
Oct 06:25
Nov 06:53
Dec 07:06
Values are computed from latitude for mid-month and shown in local solar time; clock time can differ up to an hour or more with daylight saving and position within the time zone.
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