Nosara to Busan: time difference
Busan 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 21:09 9:09 PM Busan 12:09 12:09 PM You –:–
21:09 9:09 PM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:29
12:09 12:09 PM
Korean Standard Time · UTC+9
☀️ 06:26 · 🌙 17:57
·
+15 h
Busan is 15 h ahead of Nosara.
When you, Nosara and Busan 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
🇰🇷 Busan
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 | 🇰🇷 Busan |
|---|---|---|
| Local time | 21:09 | 12:09 |
| Local date | Friday, October 9, 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 | 06:26 |
| Sunset | 17:29 | 17:57 |
| Daylight | 11 h 58 min | 11 h 32 min |
| People on this clock | 4,912 | 3,586,079 |
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 Busan: common questions
How far ahead of Nosara is Busan?
Busan is 15 hours ahead of Nosara: UTC+9 against UTC−6.
What time is it in Busan 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 Busan.
What time is it in Busan at the end of the working day in Nosara?
The working day in Nosara ends at 6:00 PM; in Busan it is 9:00 AM (the next day) at that moment.
When do working hours in Nosara and in Busan 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 Busan, and the start of the day in Busan is 6:00 PM (the previous day) in Nosara.
When is it already the next day in Busan?
From 9:00 AM in Nosara it is already the next day in Busan. The other way round, until 3:00 PM in Busan it is still the previous day in Nosara.
Does the time difference between Nosara and Busan change?
No. Neither place uses daylight saving time, so the difference stays 15 hours all year.
