Asuncion to Alton, IL: time difference
Alton, IL is 2 h behind Asuncion. 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.
Asuncion 19:01 7:01 PM Alton, IL 17:01 5:01 PM You –:–
19:01 7:01 PM
Paraguay Summer Time · UTC-3
☀️ 06:12 · 🌙 19:00
17:01 5:01 PM
Central Daylight Time · UTC-5
☀️ 07:16 · 🌙 18:17
·
−2 h
Alton, IL is 2 h behind Asuncion.
When you, Asuncion and Alton, 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
🇵🇾 Asuncion
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
🇺🇸 Alton, IL
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 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM
📍 Your time
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Time zones side by side
| Detail | 🇵🇾 Asuncion | 🇺🇸 Alton, IL |
|---|---|---|
| Local time | 19:01 | 17:01 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Paraguay Summer Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Asuncion | — | −2 h |
| IANA zone | America/Asuncion | America/Chicago |
| Daylight saving | On summer time → UTC-4, Mar 27, 23:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:12 | 07:16 |
| Sunset | 19:00 | 18:17 |
| Daylight | 12 h 47 min | 11 h 1 min |
| People on this clock | 742,023 | 25,676 |
Compare Asuncion with another city
More comparisons with Asuncion: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Asuncion and Alton, IL: common questions
What is the time difference between Asuncion and Alton, IL?
Alton is 2 hours behind: it uses UTC−5, while Asuncion is on UTC−3.
If it is 9:00 AM in Asuncion, what time is it in Alton, IL?
At 9:00 AM in Asuncion, clocks in Alton show 7:00 AM.
If it is 6:00 PM in Asuncion, what time is it in Alton, IL?
At 6:00 PM in Asuncion, clocks in Alton show 4:00 PM.
When do working hours in Asuncion and in Alton, IL, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Asuncion, which is 9:00 AM to 4:00 PM in Alton.
When is it still the previous day in Alton, IL?
Until 2:00 AM in Asuncion it is still the previous day in Alton. The other way round, from 10:00 PM in Alton it is already the next day in Asuncion.
Is the time difference between Asuncion and Alton, IL, the same all year?
No. Only Alton switches to summer time, so the gap changes twice a year. From November 1, 2026, Alton will be 3 hours behind Asuncion.
