Koriyama to Nosara: time difference
Nosara is 15 h behind Koriyama. 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.
Koriyama 18:56 6:56 PM Nosara 03:56 3:56 AM You –:–
18:56 6:56 PM
Japan Standard Time · UTC+9
☀️ 05:51 · 🌙 16:57
03:56 3:56 AM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:24
·
−15 h
Nosara is 15 h behind Koriyama.
When you, Koriyama and Nosara are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇯🇵 Koriyama
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
🇨🇷 Nosara
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇯🇵 Koriyama | 🇨🇷 Nosara |
|---|---|---|
| Local time | 18:56 | 03:56 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Japan Standard Time | Central Standard Time |
| UTC offset | UTC+9 | UTC-6 |
| Offset from Koriyama | — | −15 h |
| IANA zone | Asia/Tokyo | America/Costa Rica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:51 | 05:32 |
| Sunset | 16:57 | 17:24 |
| Daylight | 11 h 6 min | 11 h 52 min |
| People on this clock | 327,692 | 4,912 |
Compare Koriyama with another city
More comparisons with Koriyama: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Koriyama and Nosara: common questions
How far behind Koriyama is Nosara?
Nosara is 15 hours behind Koriyama: UTC−6 against UTC+9.
If it is 9:00 AM in Koriyama, what time is it in Nosara?
At 9:00 AM in Koriyama, clocks in Nosara show 6:00 PM (the previous day).
What time is it in Nosara when it is 6:00 PM in Koriyama?
When it is 6:00 PM in Koriyama, it is 3:00 AM in Nosara.
When do working hours in Koriyama and in Nosara overlap?
They don't: there are no shared working hours. The start of the day in Koriyama (9:00 AM) is 6:00 PM (the previous day) in Nosara, and the start of the day in Nosara is 12:00 AM (the next day) in Koriyama.
When is it still the previous day in Nosara?
Until 3:00 PM in Koriyama it is still the previous day in Nosara. The other way round, from 9:00 AM in Nosara it is already the next day in Koriyama.
Does the time gap between Koriyama and Nosara change during the year?
No, the clocks change neither in Koriyama nor in Nosara, so the gap is 15 hours all year round.
