Nosara to Rock Island, IL: time difference
Rock Island, IL is 1 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 15:14 3:14 PM Rock Island, IL 16:14 4:14 PM You –:–
15:14 3:14 PM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:24
16:14 4:14 PM
Central Daylight Time · UTC-5
☀️ 07:20 · 🌙 18:15
·
+1 h
Rock Island, IL is 1 h ahead of Nosara.
When you, Nosara and Rock Island, IL 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
🇺🇸 Rock Island, IL
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 Nosara | 🇺🇸 Rock Island, IL |
|---|---|---|
| Local time | 15:14 | 16:14 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Standard Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Nosara | — | +1 h |
| IANA zone | America/Costa Rica | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:32 | 07:20 |
| Sunset | 17:24 | 18:15 |
| Daylight | 11 h 52 min | 10 h 55 min |
| People on this clock | 4,912 | 37,108 |
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 Rock Island, IL: common questions
What is the time difference between Nosara and Rock Island, IL?
Rock Island is 1 hour ahead: it uses UTC−5, while Nosara is on UTC−6.
If it is 9:00 AM in Nosara, what time is it in Rock Island, IL?
At 9:00 AM in Nosara, clocks in Rock Island show 10:00 AM.
What time is it in Rock Island, IL, when it is 6:00 PM in Nosara?
When it is 6:00 PM in Nosara, it is 7:00 PM in Rock Island.
When is a good time to call Rock Island, IL, from Nosara?
Between 9:00 AM and 5:00 PM in Nosara – that is 10:00 AM to 6:00 PM in Rock Island – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Rock Island, IL?
From 11:00 PM in Nosara it is already the next day in Rock Island. The other way round, until 1:00 AM in Rock Island it is still the previous day in Nosara.
Does the time difference between Nosara and Rock Island, IL, change?
Yes. The clocks change only in Rock Island. From November 1, 2026, Rock Island and Nosara will have the same time.
