Nosara to Umluj: time difference
Umluj is 9 h ahead of Nosara. 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.
Nosara 18:47 6:47 PM Umluj 03:47 3:47 AM You –:–
18:47 6:47 PM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:25
03:47 3:47 AM
Arabian Standard Time · UTC+3
☀️ 06:32 · 🌙 18:02
·
+9 h
Umluj is 9 h ahead of Nosara.
When you, Nosara and Umluj 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
🇸🇦 Umluj
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 | 🇸🇦 Umluj |
|---|---|---|
| Local time | 18:47 | 03:47 |
| Local date | Sunday, October 18, 2026 | Monday, October 19, 2026 |
| Time zone | Central Standard Time | Arabian Standard Time |
| UTC offset | UTC-6 | UTC+3 |
| Offset from Nosara | — | +9 h |
| IANA zone | America/Costa Rica | Asia/Riyadh |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:32 | 06:32 |
| Sunset | 17:25 | 18:02 |
| Daylight | 11 h 53 min | 11 h 30 min |
| People on this clock | 4,912 | 37,757 |
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 Umluj: common questions
How far ahead of Nosara is Umluj?
Umluj is 9 hours ahead of Nosara: UTC+3 against UTC−6.
What time is it in Umluj at the start of the working day in Nosara?
The working day in Nosara starts at 9:00 AM; in Umluj it is 6:00 PM at that moment.
What time is it in Umluj at the end of the working day in Nosara?
The working day in Nosara ends at 6:00 PM; in Umluj it is 3:00 AM (the next day) at that moment.
When is a good time to call Umluj from Nosara?
Working hours (9:00 AM–6:00 PM) in Nosara and in Umluj do not overlap. At 9:00 AM in Nosara it is 6:00 PM in Umluj; when the working day starts in Umluj, it is 12:00 AM in Nosara.
When does the date change in Umluj compared with Nosara?
The new day starts in Umluj earlier: at 3:00 PM in Nosara it is already midnight there. Until 9:00 AM in Umluj, Nosara is still on the previous day.
Is the time difference between Nosara and Umluj the same all year?
Yes. Neither Nosara nor Umluj switches to summer time, so the gap is always 9 hours.
