🇭🇰 Hong Kong, Hong Kong (China)
10
- Hong Kong Standard Time
- UTC+8
- Twilight
☀️ 06:31 · 🌙 17:45 · 11 h 14 min
Hong Kong to Gampaha: time difference
Gampaha is 2 h 30 min behind Hong Kong. Live clocks for both, the working hours they share, and how each one sits against your own time.
−2 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Hong Kong 18:32 6:32 PM Gampaha 16:02 4:02 PM You –:–
18:32 6:32 PM
Hong Kong Standard Time · UTC+8
☀️ 06:31 · 🌙 17:45
16:02 4:02 PM
India Standard Time · UTC+5:30
☀️ 05:59 · 🌙 17:50
·
−2 h 30 min
Gampaha is 2 h 30 min behind Hong Kong.
When you, Hong Kong and Gampaha are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇭🇰 Hong Kong
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
🇱🇰 Gampaha
21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇭🇰 Hong Kong | 🇱🇰 Gampaha |
|---|---|---|
| Local time | 18:32 | 16:02 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Hong Kong Standard Time | India Standard Time |
| UTC offset | UTC+8 | UTC+5:30 |
| Offset from Hong Kong | — | −2 h 30 min |
| IANA zone | Asia/Hong Kong | Asia/Colombo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:31 | 05:59 |
| Sunset | 17:45 | 17:50 |
| Daylight | 11 h 14 min | 11 h 51 min |
| People on this clock | 1,367,900 | 20,000 |
Compare Hong Kong with another city
More comparisons with Hong Kong: the time zones next to it and the far side of the clock.
Big time differences
Hong Kong and Gampaha: common questions
How many hours behind Hong Kong is Gampaha?
The clocks in Gampaha are 2 hours and 30 minutes behind those in Hong Kong (UTC+5:30 and UTC+8).
What time is it in Gampaha when it is 9:00 AM in Hong Kong?
When it is 9:00 AM in Hong Kong, it is 6:30 AM in Gampaha.
What time is it in Gampaha when it is 6:00 PM in Hong Kong?
When it is 6:00 PM in Hong Kong, it is 3:30 PM in Gampaha.
When is a good time to call Gampaha from Hong Kong?
Between 11:30 AM and 6:00 PM in Hong Kong – that is 9:00 AM to 3:30 PM in Gampaha – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Gampaha compared with Hong Kong?
The new day starts in Gampaha later: until 2:30 AM in Hong Kong, it is still the previous day there. From 9:30 PM in Gampaha, Hong Kong is already on the next day.
Does the time gap between Hong Kong and Gampaha change during the year?
No, the clocks change neither in Hong Kong nor in Gampaha, so the gap is 2 hours and 30 minutes all year round.
