South Korea
Time now in Gwangtan
Saturday, 22 August 2026
Sunrise 05:52Sunset 07:19Time zone UTC +9
Time zone
Asia/Seoul
UTC offset
UTC +9
Daylight saving
Not in effect
Population
—
Sunrise
05:52
Sunset
07:19
Day length
13h 27m
Coordinates
37.78, 126.85
Time difference from Gwangtan
Hours ahead (right) or behind (left) Gwangtan right now.
Gwangtan on the map
About the time in Gwangtan
Clocks in Gwangtan stay put all year. There is no summer-time switch to remember, so UTC +9 is what you will get in January and in July alike — useful if you book recurring calls with people in South Korea.
Gwangtan runs on Asia/Seoul, which puts the city UTC +9 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
Sunrise today lands at 05:52 and sunset at 07:19 local time, giving 13h 27m of daylight. Those figures come from the city's own coordinates (37.78, 126.85) rather than a country-wide average, so they match what you would actually see from a window in Gwangtan.
Frequently asked questions about time in Gwangtan
- How far ahead or behind UTC is Gwangtan?
- Gwangtan is UTC +9 at this moment; the offset is read live, so it already accounts for daylight saving.
- What time is it in Gwangtan right now?
- The live clock above shows the current time in Gwangtan, updating every second from Asia/Seoul (UTC +9).
- What are normal business hours in Gwangtan in UTC?
- A 09:00–17:00 working day in Gwangtan runs from 00:00–08:00 UTC today.
- Which time zone is Gwangtan in?
- Gwangtan uses Asia/Seoul, currently UTC +9.
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