Ratnapura to Da Nang: time difference
Da Nang is 1 h 30 min ahead of Ratnapura. 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.
Ratnapura 13:13 1:13 PM Da Nang 14:43 2:43 PM You –:–
13:13 1:13 PM
India Standard Time · UTC+5:30
☀️ 05:56 · 🌙 17:56
14:43 2:43 PM
Indochina Time · UTC+7
☀️ 05:39 · 🌙 17:31
·
+1 h 30 min
Da Nang is 1 h 30 min ahead of Ratnapura.
When you, Ratnapura and Da Nang are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇱🇰 Ratnapura
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
🇻🇳 Da Nang
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 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇱🇰 Ratnapura | 🇻🇳 Da Nang |
|---|---|---|
| Local time | 13:13 | 14:43 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | India Standard Time | Indochina Time |
| UTC offset | UTC+5:30 | UTC+7 |
| Offset from Ratnapura | — | +1 h 30 min |
| IANA zone | Asia/Colombo | Asia/Ho Chi Minh |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:56 | 05:39 |
| Sunset | 17:56 | 17:31 |
| Daylight | 12 h 1 min | 11 h 52 min |
| People on this clock | 52,100 | 1,245,200 |
Compare Ratnapura with another city
More comparisons with Ratnapura: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Ratnapura and Da Nang: common questions
How far ahead of Ratnapura is Da Nang?
Da Nang is 1 hour and 30 minutes ahead of Ratnapura: UTC+7 against UTC+5:30.
If it is 9:00 AM in Ratnapura, what time is it in Da Nang?
At 9:00 AM in Ratnapura, clocks in Da Nang show 10:30 AM.
If it is 6:00 PM in Ratnapura, what time is it in Da Nang?
At 6:00 PM in Ratnapura, clocks in Da Nang show 7:30 PM.
Is there a time when both Ratnapura and Da Nang are at work?
Yes: from 9:00 AM to 4:30 PM in Ratnapura (10:30 AM to 6:00 PM in Da Nang), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Da Nang?
From 10:30 PM in Ratnapura it is already the next day in Da Nang. The other way round, until 1:30 AM in Da Nang it is still the previous day in Ratnapura.
Is the time difference between Ratnapura and Da Nang the same all year?
Yes. Neither Ratnapura nor Da Nang switches to summer time, so the gap is always 1 hour and 30 minutes.
