🇵🇬 Port Moresby, Papua New Guinea
46
- Papua New Guinea Time
- UTC+10
- Golden hour
☀️ 05:51 · 🌙 18:07 · 12 h 15 min
Port Moresby to Tonga: time difference
Tonga is 3 h ahead of Port Moresby. 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.
Port Moresby 17:42 5:42 PM Tonga 20:42 8:42 PM You –:–
17:42 5:42 PM
Papua New Guinea Time · UTC+10
☀️ 05:51 · 🌙 18:07
20:42 8:42 PM
Tonga Standard Time · UTC+13
☀️ 06:15 · 🌙 18:42
·
+3 h
Tonga is 3 h ahead of Port Moresby.
When you, Port Moresby and Tonga are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇬 Port Moresby
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
🇹🇴 Tonga
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇵🇬 Port Moresby | 🇹🇴 Tonga |
|---|---|---|
| Local time | 17:42 | 20:42 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Papua New Guinea Time | Tonga Standard Time |
| UTC offset | UTC+10 | UTC+13 |
| Offset from Port Moresby | — | +3 h |
| IANA zone | Pacific/Port Moresby | Pacific/Tongatapu |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:51 | 06:15 |
| Sunset | 18:07 | 18:42 |
| Daylight | 12 h 15 min | 12 h 27 min |
| People on this clock | 364,145 | 108,020 |
Compare Port Moresby with another city
More comparisons with Port Moresby: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Port Moresby and Tonga: common questions
What is the time difference between Port Moresby and Tonga?
Tonga is 3 hours ahead: it uses UTC+13, while Port Moresby is on UTC+10.
If it is 9:00 AM in Port Moresby, what time is it in Tonga?
At 9:00 AM in Port Moresby, clocks in Tonga show 12:00 PM.
If it is 6:00 PM in Port Moresby, what time is it in Tonga?
At 6:00 PM in Port Moresby, clocks in Tonga show 9:00 PM.
When do working hours in Port Moresby and in Tonga overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Port Moresby, which is 12:00 PM to 6:00 PM in Tonga.
From what time in Port Moresby is it tomorrow in Tonga?
Once it is 9:00 PM in Port Moresby, the date in Tonga has already changed. Until 3:00 AM in Tonga, it is still the previous day in Port Moresby.
Is the time difference between Port Moresby and Tonga the same all year?
Yes. Neither Port Moresby nor Tonga switches to summer time, so the gap is always 3 hours.
