Tonga to Gizo: time difference
Gizo is 2 h behind Tonga. Live clocks for both, the working hours they share, and how each one sits against your own time.
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tonga 19:14 7:14 PM Gizo 17:14 5:14 PM You –:–
19:14 7:14 PM
Tonga Standard Time · UTC+13
☀️ 06:15 · 🌙 18:42
17:14 5:14 PM
Solomon Islands Time · UTC+11
☀️ 06:14 · 🌙 18:28
·
−2 h
Gizo is 2 h behind Tonga.
When you, Tonga and Gizo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇴 Tonga
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
🇸🇧 Gizo
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 | 🇹🇴 Tonga | 🇸🇧 Gizo |
|---|---|---|
| Local time | 19:14 | 17:14 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Tonga Standard Time | Solomon Islands Time |
| UTC offset | UTC+13 | UTC+11 |
| Offset from Tonga | — | −2 h |
| IANA zone | Pacific/Tongatapu | Pacific/Guadalcanal |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:15 | 06:14 |
| Sunset | 18:42 | 18:28 |
| Daylight | 12 h 27 min | 12 h 14 min |
| People on this clock | 108,020 | 7,177 |
Compare Tonga with another city
More comparisons with Tonga: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tonga and Gizo: common questions
How far behind Tonga is Gizo?
Gizo is 2 hours behind Tonga: UTC+11 against UTC+13.
What time is it in Gizo at the start of the working day in Tonga?
The working day in Tonga starts at 9:00 AM; in Gizo it is 7:00 AM at that moment.
What time is it in Gizo at the end of the working day in Tonga?
The working day in Tonga ends at 6:00 PM; in Gizo it is 4:00 PM at that moment.
When is a good time to call Gizo from Tonga?
Between 11:00 AM and 6:00 PM in Tonga – that is 9:00 AM to 4:00 PM in Gizo – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Gizo?
Until 2:00 AM in Tonga it is still the previous day in Gizo. The other way round, from 10:00 PM in Gizo it is already the next day in Tonga.
Does the time difference between Tonga and Gizo change?
No. Neither place uses daylight saving time, so the difference stays 2 hours all year.
