Ulyanovsk to Nosara: time difference
Nosara is 10 h behind Ulyanovsk. 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.
Ulyanovsk 10:27 10:27 AM Nosara 00:27 12:27 AM You –:–
10:27 10:27 AM
GMT+04:00 · UTC+4
☀️ 07:20 · 🌙 17:44
00:27 12:27 AM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:25
·
−10 h
Nosara is 10 h behind Ulyanovsk.
When you, Ulyanovsk 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
🇷🇺 Ulyanovsk
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
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 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇷🇺 Ulyanovsk | 🇨🇷 Nosara |
|---|---|---|
| Local time | 10:27 | 00:27 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | GMT+04:00 | Central Standard Time |
| UTC offset | UTC+4 | UTC-6 |
| Offset from Ulyanovsk | — | −10 h |
| IANA zone | Europe/Ulyanovsk | America/Costa Rica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:20 | 05:32 |
| Sunset | 17:44 | 17:25 |
| Daylight | 10 h 24 min | 11 h 53 min |
| People on this clock | 627,705 | 4,912 |
Compare Ulyanovsk with another city
More comparisons with Ulyanovsk: the time zones next to it and the far side of the clock.
Big time differences
Ulyanovsk and Nosara: common questions
What is the time difference between Ulyanovsk and Nosara?
Nosara is 10 hours behind: it uses UTC−6, while Ulyanovsk is on UTC+4.
If it is 9:00 AM in Ulyanovsk, what time is it in Nosara?
At 9:00 AM in Ulyanovsk, clocks in Nosara show 11:00 PM (the previous day).
What time is it in Nosara when it is 6:00 PM in Ulyanovsk?
When it is 6:00 PM in Ulyanovsk, it is 8:00 AM in Nosara.
Is there a time when both Ulyanovsk and Nosara are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Ulyanovsk at 9:00 AM, it is 11:00 PM (the previous day) in Nosara; the day in Nosara starts at 7:00 PM in Ulyanovsk time.
Until what time in Ulyanovsk is it still yesterday in Nosara?
Before 10:00 AM in Ulyanovsk, the date in Nosara has not changed yet. From 2:00 PM in Nosara, it is already the next day in Ulyanovsk.
Does the time gap between Ulyanovsk and Nosara change during the year?
No, the clocks change neither in Ulyanovsk nor in Nosara, so the gap is 10 hours all year round.
