🇳🇿 Rolleston, New Zealand
42
- New Zealand Daylight Time
- UTC+13
- Daytime
☀️ 06:35 · 🌙 19:57 · 13 h 22 min
Rolleston to Agana Heights: time difference
Agana Heights is 3 h behind Rolleston. Live clocks for both, the working hours they share, and how each one sits against your own time.
−3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Rolleston 15:27 3:27 PM Agana Heights 12:27 12:27 PM You –:–
15:27 3:27 PM
New Zealand Daylight Time · UTC+13
☀️ 06:35 · 🌙 19:57
12:27 12:27 PM
Chamorro Standard Time · UTC+10
☀️ 06:13 · 🌙 18:01
·
−3 h
Agana Heights is 3 h behind Rolleston.
When you, Rolleston and Agana Heights are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇳🇿 Rolleston
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
🇬🇺 Agana Heights
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
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Time zones side by side
| Detail | 🇳🇿 Rolleston | 🇬🇺 Agana Heights |
|---|---|---|
| Local time | 15:27 | 12:27 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | New Zealand Daylight Time | Chamorro Standard Time |
| UTC offset | UTC+13 | UTC+10 |
| Offset from Rolleston | — | −3 h |
| IANA zone | Pacific/Auckland | Pacific/Guam |
| Daylight saving | On summer time → UTC+12, Apr 4, 02:00 | Not observed |
| Sunrise | 06:35 | 06:13 |
| Sunset | 19:57 | 18:01 |
| Daylight | 13 h 22 min | 11 h 49 min |
| People on this clock | 28,000 | 3,940 |
Compare Rolleston with another city
More comparisons with Rolleston: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rolleston and Agana Heights: common questions
How many hours behind Rolleston is Agana Heights?
The clocks in Agana Heights are 3 hours behind those in Rolleston (UTC+10 and UTC+13).
What time is it in Agana Heights when it is 9:00 AM in Rolleston?
When it is 9:00 AM in Rolleston, it is 6:00 AM in Agana Heights.
What time is it in Agana Heights when it is 6:00 PM in Rolleston?
When it is 6:00 PM in Rolleston, it is 3:00 PM in Agana Heights.
When is a good time to call Agana Heights from Rolleston?
Between 12:00 PM and 6:00 PM in Rolleston – that is 9:00 AM to 3:00 PM in Agana Heights – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Rolleston is it still yesterday in Agana Heights?
Before 3:00 AM in Rolleston, the date in Agana Heights has not changed yet. From 9:00 PM in Agana Heights, it is already the next day in Rolleston.
Does the time difference between Rolleston and Agana Heights change?
Yes. The clocks change only in Rolleston. From April 4, 2027, Agana Heights will be 2 hours behind Rolleston.
