Toronto to Great Falls, MT: time difference
Great Falls, MT is 2 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 00:07 12:07 AM Great Falls, MT 22:07 10:07 PM You –:–
00:07 12:07 AM
Eastern Daylight Time · UTC-4
☀️ 07:26 · 🌙 18:44
22:07 10:07 PM
Mountain Daylight Time · UTC-6
☀️ 07:37 · 🌙 18:48
·
−2 h
Great Falls, MT is 2 h behind Toronto.
When you, Toronto and Great Falls, MT 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
🇺🇸 Great Falls, MT
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Toronto | 🇺🇸 Great Falls, MT |
|---|---|---|
| Local time | 00:07 | 22:07 |
| Local date | Sunday, October 11, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Mountain Daylight Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from Toronto | — | −2 h |
| IANA zone | America/Toronto | America/Denver |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 07:26 | 07:37 |
| Sunset | 18:44 | 18:48 |
| Daylight | 11 h 18 min | 11 h 11 min |
| People on this clock | 2,731,571 | 60,442 |
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 Great Falls, MT: common questions
How many hours behind Toronto is Great Falls, MT?
The clocks in Great Falls are 2 hours behind those in Toronto (UTC−6 and UTC−4).
What time is it in Great Falls, MT, when it is 9:00 AM in Toronto?
When it is 9:00 AM in Toronto, it is 7:00 AM in Great Falls.
What time is it in Great Falls, MT, when it is 6:00 PM in Toronto?
When it is 6:00 PM in Toronto, it is 4:00 PM in Great Falls.
When do working hours in Toronto and in Great Falls, MT, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Toronto, which is 9:00 AM to 4:00 PM in Great Falls.
Until what time in Toronto is it still yesterday in Great Falls, MT?
Before 2:00 AM in Toronto, the date in Great Falls has not changed yet. From 10:00 PM in Great Falls, it is already the next day in Toronto.
Is the time difference between Toronto and Great Falls, MT, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 2 hours.
