Helsinki to Nosara: time difference
Nosara is 9 h behind Helsinki. 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.
Helsinki 04:35 4:35 AM Nosara 19:35 7:35 PM You –:–
04:35 4:35 AM
Eastern European Summer Time · UTC+3
☀️ 07:47 · 🌙 18:29
19:35 7:35 PM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:29
·
−9 h
Nosara is 9 h behind Helsinki.
When you, Helsinki 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
🇫🇮 Helsinki
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 | 🇫🇮 Helsinki | 🇨🇷 Nosara |
|---|---|---|
| Local time | 04:35 | 19:35 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Eastern European Summer Time | Central Standard Time |
| UTC offset | UTC+3 | UTC-6 |
| Offset from Helsinki | — | −9 h |
| IANA zone | Europe/Helsinki | America/Costa Rica |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:47 | 05:32 |
| Sunset | 18:29 | 17:29 |
| Daylight | 10 h 41 min | 11 h 58 min |
| People on this clock | 674,963 | 4,912 |
Compare Helsinki with another city
More comparisons with Helsinki: the time zones next to it and the far side of the clock.
Big time differences
Helsinki and Nosara: common questions
How many hours behind Helsinki is Nosara?
The clocks in Nosara are 9 hours behind those in Helsinki (UTC−6 and UTC+3).
What time is it in Nosara when it is 9:00 AM in Helsinki?
When it is 9:00 AM in Helsinki, it is 12:00 AM in Nosara.
What time is it in Nosara at the end of the working day in Helsinki?
The working day in Helsinki ends at 6:00 PM; in Nosara it is 9:00 AM at that moment.
When is a good time to call Nosara from Helsinki?
Working hours (9:00 AM–6:00 PM) in Helsinki and in Nosara do not overlap. At 9:00 AM in Helsinki it is 12:00 AM in Nosara; when the working day starts in Nosara, it is 6:00 PM in Helsinki.
When is it still the previous day in Nosara?
Until 9:00 AM in Helsinki 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 Helsinki.
Does the time gap between Helsinki and Nosara change during the year?
Yes – daylight saving time is used in Helsinki but not in Nosara. From October 25, 2026, Nosara will be 8 hours behind Helsinki.
