Seoul to Klang: time difference
Klang is 1 h behind Seoul. 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.
Seoul 13:28 1:28 PM Klang 12:28 12:28 PM You –:–
13:28 1:28 PM
Korean Standard Time · UTC+9
☀️ 06:43 · 🌙 17:53
12:28 12:28 PM
Malaysia Time · UTC+8
☀️ 06:59 · 🌙 19:01
·
−1 h
Klang is 1 h behind Seoul.
When you, Seoul and Klang are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇰🇷 Seoul
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
🇲🇾 Klang
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇰🇷 Seoul | 🇲🇾 Klang |
|---|---|---|
| Local time | 13:28 | 12:28 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Korean Standard Time | Malaysia Time |
| UTC offset | UTC+9 | UTC+8 |
| Offset from Seoul | — | −1 h |
| IANA zone | Asia/Seoul | Asia/Kuala Lumpur |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:43 | 06:59 |
| Sunset | 17:53 | 19:01 |
| Daylight | 11 h 10 min | 12 h 3 min |
| People on this clock | 9,509,458 | 902,025 |
Compare Seoul with another city
More comparisons with Seoul: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Seoul and Klang: common questions
How many hours behind Seoul is Klang?
The clocks in Klang are 1 hour behind those in Seoul (UTC+8 and UTC+9).
What time is it in Klang when it is 9:00 AM in Seoul?
When it is 9:00 AM in Seoul, it is 8:00 AM in Klang.
If it is 6:00 PM in Seoul, what time is it in Klang?
At 6:00 PM in Seoul, clocks in Klang show 5:00 PM.
Is there a time when both Seoul and Klang are at work?
Yes: from 10:00 AM to 6:00 PM in Seoul (9:00 AM to 5:00 PM in Klang), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Klang?
Until 1:00 AM in Seoul it is still the previous day in Klang. The other way round, from 11:00 PM in Klang it is already the next day in Seoul.
Does the time gap between Seoul and Klang change during the year?
No, the clocks change neither in Seoul nor in Klang, so the gap is 1 hour all year round.
