Toronto to Green Bay, WI: time difference
Green Bay, WI is 1 h behind Toronto. 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.
Toronto 15:50 3:50 PM Green Bay, WI 14:50 2:50 PM You –:–
15:50 3:50 PM
Eastern Daylight Time · UTC-4
☀️ 07:37 · 🌙 18:29
14:50 2:50 PM
Central Daylight Time · UTC-5
☀️ 07:13 · 🌙 18:03
·
−1 h
Green Bay, WI is 1 h behind Toronto.
When you, Toronto and Green Bay, WI are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇦 Toronto
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
🇺🇸 Green Bay, WI
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 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Toronto | 🇺🇸 Green Bay, WI |
|---|---|---|
| Local time | 15:50 | 14:50 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern Daylight Time | Central Daylight Time |
| UTC offset | UTC-4 | UTC-5 |
| Offset from Toronto | — | −1 h |
| IANA zone | America/Toronto | America/Chicago |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:37 | 07:13 |
| Sunset | 18:29 | 18:03 |
| Daylight | 10 h 52 min | 10 h 50 min |
| People on this clock | 2,731,571 | 101,412 |
Compare Toronto with another city
More comparisons with Toronto: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Toronto and Green Bay, WI: common questions
What is the time difference between Toronto and Green Bay, WI?
Green Bay is 1 hour behind: it uses UTC−5, while Toronto is on UTC−4.
If it is 9:00 AM in Toronto, what time is it in Green Bay, WI?
At 9:00 AM in Toronto, clocks in Green Bay show 8:00 AM.
What time is it in Green Bay, WI, when it is 6:00 PM in Toronto?
When it is 6:00 PM in Toronto, it is 5:00 PM in Green Bay.
When is a good time to call Green Bay, WI, from Toronto?
Between 10:00 AM and 6:00 PM in Toronto – that is 9:00 AM to 5:00 PM in Green Bay – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Toronto is it still yesterday in Green Bay, WI?
Before 1:00 AM in Toronto, the date in Green Bay has not changed yet. From 11:00 PM in Green Bay, it is already the next day in Toronto.
Does the time difference between Toronto and Green Bay, WI, change?
No. The clocks in Toronto and in Green Bay change on the same dates, so the difference stays 1 hour.
