Reykjavik to Hamilton: time difference
Hamilton is 3 h behind Reykjavik. 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.
Reykjavik 03:35 3:35 AM Hamilton 00:35 12:35 AM You –:–
03:35 3:35 AM
Greenwich Mean Time · UTC+0
☀️ 08:03 · 🌙 18:28
00:35 12:35 AM
Atlantic Daylight Time · UTC-3
☀️ 07:19 · 🌙 18:55
·
−3 h
Hamilton is 3 h behind Reykjavik.
When you, Reykjavik and Hamilton are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇸 Reykjavik
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
🇧🇲 Hamilton
21 9 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇸 Reykjavik | 🇧🇲 Hamilton |
|---|---|---|
| Local time | 03:35 | 00:35 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Greenwich Mean Time | Atlantic Daylight Time |
| UTC offset | UTC+0 | UTC-3 |
| Offset from Reykjavik | — | −3 h |
| IANA zone | Atlantic/Reykjavik | Atlantic/Bermuda |
| Daylight saving | Not observed | On summer time → UTC-4, Nov 1, 01:00 |
| Sunrise | 08:03 | 07:19 |
| Sunset | 18:28 | 18:55 |
| Daylight | 10 h 25 min | 11 h 36 min |
| People on this clock | 136,894 | 10,000 |
Compare Reykjavik with another city
More comparisons with Reykjavik: the time zones next to it and the far side of the clock.
Big time differences
Reykjavik and Hamilton: common questions
How many hours behind Reykjavik is Hamilton?
The clocks in Hamilton are 3 hours behind those in Reykjavik (UTC−3 and UTC+0).
What time is it in Hamilton when it is 9:00 AM in Reykjavik?
When it is 9:00 AM in Reykjavik, it is 6:00 AM in Hamilton.
What time is it in Hamilton when it is 6:00 PM in Reykjavik?
When it is 6:00 PM in Reykjavik, it is 3:00 PM in Hamilton.
When is a good time to call Hamilton from Reykjavik?
Between 12:00 PM and 6:00 PM in Reykjavik – that is 9:00 AM to 3:00 PM in Hamilton – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Hamilton compared with Reykjavik?
The new day starts in Hamilton later: until 3:00 AM in Reykjavik, it is still the previous day there. From 9:00 PM in Hamilton, Reykjavik is already on the next day.
Does the time difference between Reykjavik and Hamilton change?
Yes. The clocks change only in Hamilton. From November 1, 2026, Hamilton will be 4 hours behind Reykjavik.
