Kollam to Hong Kong: time difference
Hong Kong is 2 h 30 min ahead of Kollam. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇭🇰 Hong Kong, Hong Kong (China)
47
- Hong Kong Standard Time
- UTC+8
- Twilight
☀️ 06:31 · 🌙 17:45 · 11 h 14 min
+2 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Kollam 16:03 4:03 PM Hong Kong 18:33 6:33 PM You –:–
16:03 4:03 PM
India Standard Time · UTC+5:30
☀️ 06:15 · 🌙 18:01
18:33 6:33 PM
Hong Kong Standard Time · UTC+8
☀️ 06:31 · 🌙 17:45
·
+2 h 30 min
Hong Kong is 2 h 30 min ahead of Kollam.
When you, Kollam and Hong Kong are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇳 Kollam
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
🇭🇰 Hong Kong
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇳 Kollam | 🇭🇰 Hong Kong |
|---|---|---|
| Local time | 16:03 | 18:33 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | India Standard Time | Hong Kong Standard Time |
| UTC offset | UTC+5:30 | UTC+8 |
| Offset from Kollam | — | +2 h 30 min |
| IANA zone | Asia/Kolkata | Asia/Hong Kong |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:15 | 06:31 |
| Sunset | 18:01 | 17:45 |
| Daylight | 11 h 47 min | 11 h 14 min |
| People on this clock | 367,107 | 1,367,900 |
Compare Kollam with another city
More comparisons with Kollam: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Kollam and Hong Kong: common questions
How far ahead of Kollam is Hong Kong?
Hong Kong is 2 hours and 30 minutes ahead of Kollam: UTC+8 against UTC+5:30.
What time is it in Hong Kong when it is 9:00 AM in Kollam?
When it is 9:00 AM in Kollam, it is 11:30 AM in Hong Kong.
If it is 6:00 PM in Kollam, what time is it in Hong Kong?
At 6:00 PM in Kollam, clocks in Hong Kong show 8:30 PM.
When do working hours in Kollam and in Hong Kong overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:30 PM in Kollam, which is 11:30 AM to 6:00 PM in Hong Kong.
From what time in Kollam is it tomorrow in Hong Kong?
Once it is 9:30 PM in Kollam, the date in Hong Kong has already changed. Until 2:30 AM in Hong Kong, it is still the previous day in Kollam.
Is the time difference between Kollam and Hong Kong the same all year?
Yes. Neither Kollam nor Hong Kong switches to summer time, so the gap is always 2 hours and 30 minutes.
