Seattle, WA to Addison, IL: time difference
Addison, IL is 2 h ahead of Seattle, WA. 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.
Seattle, WA 20:46 8:46 PM Addison, IL 22:46 10:46 PM You –:–
20:46 8:46 PM
Pacific Daylight Time · UTC-7
☀️ 07:20 · 🌙 18:34
22:46 10:46 PM
Central Daylight Time · UTC-5
☀️ 06:58 · 🌙 18:22
·
+2 h
Addison, IL is 2 h ahead of Seattle, WA.
When you, Seattle, WA and Addison, 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
🇺🇸 Seattle, WA
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
🇺🇸 Addison, IL
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 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Seattle, WA | 🇺🇸 Addison, IL |
|---|---|---|
| Local time | 20:46 | 22:46 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Pacific Daylight Time | Central Daylight Time |
| UTC offset | UTC-7 | UTC-5 |
| Offset from Seattle, WA | — | +2 h |
| IANA zone | America/Los Angeles | America/Chicago |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:20 | 06:58 |
| Sunset | 18:34 | 18:22 |
| Daylight | 11 h 14 min | 11 h 24 min |
| People on this clock | 737,015 | 37,035 |
Compare Seattle, WA with another city
More comparisons with Seattle, WA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Seattle, WA and Addison, IL: common questions
How many hours ahead of Seattle, WA, is Addison, IL?
The clocks in Addison are 2 hours ahead of those in Seattle (UTC−5 and UTC−7).
What time is it in Addison, IL, when it is 9:00 AM in Seattle, WA?
When it is 9:00 AM in Seattle, it is 11:00 AM in Addison.
What time is it in Addison, IL, at the end of the working day in Seattle, WA?
The working day in Seattle ends at 6:00 PM; in Addison it is 8:00 PM at that moment.
When is a good time to call Addison, IL, from Seattle, WA?
Between 9:00 AM and 4:00 PM in Seattle – that is 11:00 AM to 6:00 PM in Addison – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Addison, IL, compared with Seattle, WA?
The new day starts in Addison earlier: at 10:00 PM in Seattle it is already midnight there. Until 2:00 AM in Addison, Seattle is still on the previous day.
Does the time difference between Seattle, WA, and Addison, IL, change?
No. The clocks in Seattle and in Addison change on the same dates, so the difference stays 2 hours.
