Ulsan to Cebu: time difference
Cebu is 1 h behind Ulsan. 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.
Ulsan 02:54 2:54 AM Cebu 01:54 1:54 AM You –:–
02:54 2:54 AM
Korean Standard Time · UTC+9
☀️ 06:32 · 🌙 17:46
01:54 1:54 AM
Philippine Standard Time · UTC+8
☀️ 05:34 · 🌙 17:27
·
−1 h
Cebu is 1 h behind Ulsan.
When you, Ulsan and Cebu are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇰🇷 Ulsan
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
🇵🇭 Cebu
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 | 🇰🇷 Ulsan | 🇵🇭 Cebu |
|---|---|---|
| Local time | 02:54 | 01:54 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Korean Standard Time | Philippine Standard Time |
| UTC offset | UTC+9 | UTC+8 |
| Offset from Ulsan | — | −1 h |
| IANA zone | Asia/Seoul | Asia/Manila |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:32 | 05:34 |
| Sunset | 17:46 | 17:27 |
| Daylight | 11 h 14 min | 11 h 53 min |
| People on this clock | 1,129,827 | 964,169 |
Compare Ulsan with another city
More comparisons with Ulsan: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Ulsan and Cebu: common questions
How many hours behind Ulsan is Cebu?
The clocks in Cebu are 1 hour behind those in Ulsan (UTC+8 and UTC+9).
What time is it in Cebu when it is 9:00 AM in Ulsan?
When it is 9:00 AM in Ulsan, it is 8:00 AM in Cebu.
If it is 6:00 PM in Ulsan, what time is it in Cebu?
At 6:00 PM in Ulsan, clocks in Cebu show 5:00 PM.
When do working hours in Ulsan and in Cebu overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Ulsan, which is 9:00 AM to 5:00 PM in Cebu.
When is it still the previous day in Cebu?
Until 1:00 AM in Ulsan it is still the previous day in Cebu. The other way round, from 11:00 PM in Cebu it is already the next day in Ulsan.
Is the time difference between Ulsan and Cebu the same all year?
Yes. Neither Ulsan nor Cebu switches to summer time, so the gap is always 1 hour.
