Seoul to Shah Alam: time difference
Shah Alam 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 16:41 4:41 PM Shah Alam 15:41 3:41 PM You –:–
16:41 4:41 PM
Korean Standard Time · UTC+9
☀️ 06:43 · 🌙 17:53
15:41 3:41 PM
Malaysia Time · UTC+8
☀️ 06:58 · 🌙 19:01
·
−1 h
Shah Alam is 1 h behind Seoul.
When you, Seoul and Shah Alam 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
🇲🇾 Shah Alam
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 | 🇲🇾 Shah Alam |
|---|---|---|
| Local time | 16:41 | 15:41 |
| 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 | 06:58 |
| Sunset | 17:53 | 19:01 |
| Daylight | 11 h 10 min | 12 h 3 min |
| People on this clock | 9,509,458 | 812,327 |
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 Shah Alam: common questions
How many hours behind Seoul is Shah Alam?
The clocks in Shah Alam are 1 hour behind those in Seoul (UTC+8 and UTC+9).
What time is it in Shah Alam when it is 9:00 AM in Seoul?
When it is 9:00 AM in Seoul, it is 8:00 AM in Shah Alam.
What time is it in Shah Alam at the end of the working day in Seoul?
The working day in Seoul ends at 6:00 PM; in Shah Alam it is 5:00 PM at that moment.
When is a good time to call Shah Alam from Seoul?
Between 10:00 AM and 6:00 PM in Seoul – that is 9:00 AM to 5:00 PM in Shah Alam – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Seoul is it still yesterday in Shah Alam?
Before 1:00 AM in Seoul, the date in Shah Alam has not changed yet. From 11:00 PM in Shah Alam, it is already the next day in Seoul.
Does the time gap between Seoul and Shah Alam change during the year?
No, the clocks change neither in Seoul nor in Shah Alam, so the gap is 1 hour all year round.
