Rock Island, IL to Montreal: time difference
Montreal is 1 h ahead of Rock Island, IL. 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.
Rock Island, IL 17:02 5:02 PM Montreal 18:02 6:02 PM You –:–
17:02 5:02 PM
Central Daylight Time · UTC-5
☀️ 07:20 · 🌙 18:15
18:02 6:02 PM
Eastern Daylight Time · UTC-4
☀️ 07:18 · 🌙 18:02
·
+1 h
Montreal is 1 h ahead of Rock Island, IL.
When you, Rock Island, IL and Montreal are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Rock Island, IL
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
🇨🇦 Montreal
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
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Time zones side by side
| Detail | 🇺🇸 Rock Island, IL | 🇨🇦 Montreal |
|---|---|---|
| Local time | 17:02 | 18:02 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Rock Island, IL | — | +1 h |
| IANA zone | America/Chicago | America/Toronto |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:20 | 07:18 |
| Sunset | 18:15 | 18:02 |
| Daylight | 10 h 55 min | 10 h 44 min |
| People on this clock | 37,108 | 1,762,949 |
Compare Rock Island, IL with another city
More comparisons with Rock Island, IL: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rock Island, IL and Montreal: common questions
How far ahead of Rock Island, IL, is Montreal?
Montreal is 1 hour ahead of Rock Island: UTC−4 against UTC−5.
What time is it in Montreal when it is 9:00 AM in Rock Island, IL?
When it is 9:00 AM in Rock Island, it is 10:00 AM in Montreal.
If it is 6:00 PM in Rock Island, IL, what time is it in Montreal?
At 6:00 PM in Rock Island, clocks in Montreal show 7:00 PM.
When is a good time to call Montreal from Rock Island, IL?
Between 9:00 AM and 5:00 PM in Rock Island – that is 10:00 AM to 6:00 PM in Montreal – both places are within working hours (9:00 AM–6:00 PM).
From what time in Rock Island, IL, is it tomorrow in Montreal?
Once it is 11:00 PM in Rock Island, the date in Montreal has already changed. Until 1:00 AM in Montreal, it is still the previous day in Rock Island.
Does the time difference between Rock Island, IL, and Montreal change?
No. The clocks in Rock Island and in Montreal change on the same dates, so the difference stays 1 hour.
