Nosara to Kotka: time difference
Kotka is 9 h ahead of Nosara. Live clocks for both, the working hours they share, and how each one sits against your own time.
+9 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Nosara 01:10 1:10 AM Kotka 10:10 10:10 AM You –:–
01:10 1:10 AM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:25
10:10 10:10 AM
Eastern European Summer Time · UTC+3
☀️ 08:00 · 🌙 17:56
·
+9 h
Kotka is 9 h ahead of Nosara.
When you, Nosara and Kotka 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
🇫🇮 Kotka
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 | 🇨🇷 Nosara | 🇫🇮 Kotka |
|---|---|---|
| Local time | 01:10 | 10:10 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Standard Time | Eastern European Summer Time |
| UTC offset | UTC-6 | UTC+3 |
| Offset from Nosara | — | +9 h |
| IANA zone | America/Costa Rica | Europe/Helsinki |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 05:32 | 08:00 |
| Sunset | 17:25 | 17:56 |
| Daylight | 11 h 53 min | 9 h 56 min |
| People on this clock | 4,912 | 50,488 |
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 Kotka: common questions
How far ahead of Nosara is Kotka?
Kotka is 9 hours ahead of Nosara: UTC+3 against UTC−6.
If it is 9:00 AM in Nosara, what time is it in Kotka?
At 9:00 AM in Nosara, clocks in Kotka show 6:00 PM.
If it is 6:00 PM in Nosara, what time is it in Kotka?
At 6:00 PM in Nosara, clocks in Kotka show 3:00 AM (the next day).
When do working hours in Nosara and in Kotka overlap?
They don't: there are no shared working hours. The start of the day in Nosara (9:00 AM) is 6:00 PM in Kotka, and the start of the day in Kotka is 12:00 AM in Nosara.
When is it already the next day in Kotka?
From 3:00 PM in Nosara it is already the next day in Kotka. The other way round, until 9:00 AM in Kotka it is still the previous day in Nosara.
Does the time difference between Nosara and Kotka change?
Yes. The clocks change only in Kotka. From October 25, 2026, Kotka will be 8 hours ahead of Nosara.
