Seoul to Semenyih: time difference
Semenyih 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 02:53 2:53 AM Semenyih 01:53 1:53 AM You –:–
02:53 2:53 AM
Korean Standard Time · UTC+9
☀️ 06:46 · 🌙 17:49
01:53 1:53 AM
Malaysia Time · UTC+8
☀️ 06:57 · 🌙 18:59
·
−1 h
Semenyih is 1 h behind Seoul.
When you, Seoul and Semenyih 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
🇲🇾 Semenyih
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 | 🇲🇾 Semenyih |
|---|---|---|
| Local time | 02:53 | 01:53 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 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 | 06:46 | 06:57 |
| Sunset | 17:49 | 18:59 |
| Daylight | 11 h 3 min | 12 h 2 min |
| People on this clock | 9,509,458 | 45,000 |
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 Semenyih: common questions
What is the time difference between Seoul and Semenyih?
Semenyih is 1 hour behind: it uses UTC+8, while Seoul is on UTC+9.
What time is it in Semenyih when it is 9:00 AM in Seoul?
When it is 9:00 AM in Seoul, it is 8:00 AM in Semenyih.
If it is 6:00 PM in Seoul, what time is it in Semenyih?
At 6:00 PM in Seoul, clocks in Semenyih show 5:00 PM.
When is a good time to call Semenyih from Seoul?
Between 10:00 AM and 6:00 PM in Seoul – that is 9:00 AM to 5:00 PM in Semenyih – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Seoul is it still yesterday in Semenyih?
Before 1:00 AM in Seoul, the date in Semenyih has not changed yet. From 11:00 PM in Semenyih, it is already the next day in Seoul.
Does the time gap between Seoul and Semenyih change during the year?
No, the clocks change neither in Seoul nor in Semenyih, so the gap is 1 hour all year round.
