Angarsk to Seoul: time difference
Seoul is 1 h ahead of Angarsk. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Angarsk 14:08 2:08 PM Seoul 15:08 3:08 PM You –:–
14:08 2:08 PM
Irkutsk Standard Time · UTC+8
☀️ 07:21 · 🌙 18:24
15:08 3:08 PM
Korean Standard Time · UTC+9
☀️ 06:36 · 🌙 18:04
·
+1 h
Seoul is 1 h ahead of Angarsk.
When you, Angarsk and Seoul are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇷🇺 Angarsk
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇰🇷 Seoul
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇷🇺 Angarsk | 🇰🇷 Seoul |
|---|---|---|
| Local time | 14:08 | 15:08 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Irkutsk Standard Time | Korean Standard Time |
| UTC offset | UTC+8 | UTC+9 |
| Offset from Angarsk | — | +1 h |
| IANA zone | Asia/Irkutsk | Asia/Seoul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:21 | 06:36 |
| Sunset | 18:24 | 18:04 |
| Daylight | 11 h 3 min | 11 h 29 min |
| People on this clock | 222,855 | 9,509,458 |
Compare Angarsk with another city
More comparisons with Angarsk: the time zones next to it and the far side of the clock.
Big time differences
Angarsk and Seoul: common questions
How many hours ahead of Angarsk is Seoul?
The clocks in Seoul are 1 hour ahead of those in Angarsk (UTC+9 and UTC+8).
If it is 9:00 AM in Angarsk, what time is it in Seoul?
At 9:00 AM in Angarsk, clocks in Seoul show 10:00 AM.
What time is it in Seoul when it is 6:00 PM in Angarsk?
When it is 6:00 PM in Angarsk, it is 7:00 PM in Seoul.
When is a good time to call Seoul from Angarsk?
Between 9:00 AM and 5:00 PM in Angarsk – that is 10:00 AM to 6:00 PM in Seoul – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Seoul?
From 11:00 PM in Angarsk it is already the next day in Seoul. The other way round, until 1:00 AM in Seoul it is still the previous day in Angarsk.
Does the time gap between Angarsk and Seoul change during the year?
No, the clocks change neither in Angarsk nor in Seoul, so the gap is 1 hour all year round.
