Nosara to Jeju: time difference
Jeju is 15 h ahead of Nosara. 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.
Nosara 01:18 1:18 AM Jeju 16:18 4:18 PM You –:–
01:18 1:18 AM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:29
16:18 4:18 PM
Korean Standard Time · UTC+9
☀️ 06:35 · 🌙 18:09
·
+15 h
Jeju is 15 h ahead of Nosara.
When you, Nosara and Jeju are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇷 Nosara
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
🇰🇷 Jeju
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 Nosara | 🇰🇷 Jeju |
|---|---|---|
| Local time | 01:18 | 16:18 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Standard Time | Korean Standard Time |
| UTC offset | UTC-6 | UTC+9 |
| Offset from Nosara | — | +15 h |
| IANA zone | America/Costa Rica | Asia/Seoul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:32 | 06:35 |
| Sunset | 17:29 | 18:09 |
| Daylight | 11 h 57 min | 11 h 34 min |
| People on this clock | 4,912 | 469,279 |
Compare Nosara with another city
More comparisons with Nosara: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Nosara and Jeju: common questions
How many hours ahead of Nosara is Jeju?
The clocks in Jeju are 15 hours ahead of those in Nosara (UTC+9 and UTC−6).
What time is it in Jeju when it is 9:00 AM in Nosara?
When it is 9:00 AM in Nosara, it is 12:00 AM (the next day) in Jeju.
What time is it in Jeju at the end of the working day in Nosara?
The working day in Nosara ends at 6:00 PM; in Jeju it is 9:00 AM (the next day) at that moment.
When do working hours in Nosara and in Jeju overlap?
They don't: there are no shared working hours. The start of the day in Nosara (9:00 AM) is 12:00 AM (the next day) in Jeju, and the start of the day in Jeju is 6:00 PM (the previous day) in Nosara.
When is it already the next day in Jeju?
From 9:00 AM in Nosara it is already the next day in Jeju. The other way round, until 3:00 PM in Jeju it is still the previous day in Nosara.
Does the time gap between Nosara and Jeju change during the year?
No, the clocks change neither in Nosara nor in Jeju, so the gap is 15 hours all year round.
