Kotka to Nosara: time difference
Nosara is 9 h behind Kotka. 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.
Kotka 08:28 8:28 AM Nosara 23:28 11:28 PM You –:–
08:28 8:28 AM
Eastern European Summer Time · UTC+3
☀️ 08:00 · 🌙 17:56
23:28 11:28 PM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:25
·
−9 h
Nosara is 9 h behind Kotka.
When you, Kotka 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
🇫🇮 Kotka
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
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 | 🇫🇮 Kotka | 🇨🇷 Nosara |
|---|---|---|
| Local time | 08:28 | 23:28 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern European Summer Time | Central Standard Time |
| UTC offset | UTC+3 | UTC-6 |
| Offset from Kotka | — | −9 h |
| IANA zone | Europe/Helsinki | America/Costa Rica |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 08:00 | 05:32 |
| Sunset | 17:56 | 17:25 |
| Daylight | 9 h 56 min | 11 h 54 min |
| People on this clock | 50,488 | 4,912 |
Compare Kotka with another city
More comparisons with Kotka: the time zones next to it and the far side of the clock.
Big time differences
Kotka and Nosara: common questions
How far behind Kotka is Nosara?
Nosara is 9 hours behind Kotka: UTC−6 against UTC+3.
What time is it in Nosara at the start of the working day in Kotka?
The working day in Kotka starts at 9:00 AM; in Nosara it is 12:00 AM at that moment.
What time is it in Nosara when it is 6:00 PM in Kotka?
When it is 6:00 PM in Kotka, it is 9:00 AM in Nosara.
Is there a time when both Kotka and Nosara are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Kotka at 9:00 AM, it is 12:00 AM in Nosara; the day in Nosara starts at 6:00 PM in Kotka time.
When is it still the previous day in Nosara?
Until 9:00 AM in Kotka it is still the previous day in Nosara. The other way round, from 3:00 PM in Nosara it is already the next day in Kotka.
Does the time difference between Kotka and Nosara change?
Yes. The clocks change only in Kotka. From October 25, 2026, Nosara will be 8 hours behind Kotka.
