Da Nang to Katoomba: time difference
Katoomba is 4 h ahead of Da Nang. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇺 Katoomba, Australia
02
- Australian Eastern Daylight Time
- UTC+11
- Night
☀️ 06:14 · 🌙 19:15 · 13 h 1 min
+4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Da Nang 23:05 11:05 PM Katoomba 03:05 3:05 AM You –:–
23:05 11:05 PM
Indochina Time · UTC+7
☀️ 05:41 · 🌙 17:26
03:05 3:05 AM
Australian Eastern Daylight Time · UTC+11
☀️ 06:14 · 🌙 19:15
·
+4 h
Katoomba is 4 h ahead of Da Nang.
When you, Da Nang and Katoomba are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇻🇳 Da Nang
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
🇦🇺 Katoomba
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 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇦🇺 Katoomba |
|---|---|---|
| Local time | 23:05 | 03:05 |
| Local date | Sunday, October 18, 2026 | Monday, October 19, 2026 |
| Time zone | Indochina Time | Australian Eastern Daylight Time |
| UTC offset | UTC+7 | UTC+11 |
| Offset from Da Nang | — | +4 h |
| IANA zone | Asia/Ho Chi Minh | Australia/Sydney |
| Daylight saving | Not observed | On summer time → UTC+10, Apr 4, 02:00 |
| Sunrise | 05:41 | 06:14 |
| Sunset | 17:26 | 19:15 |
| Daylight | 11 h 45 min | 13 h 1 min |
| People on this clock | 1,245,200 | 8,000 |
Compare Da Nang with another city
More comparisons with Da Nang: the time zones next to it and the far side of the clock.
Big time differences
Da Nang and Katoomba: common questions
How far ahead of Da Nang is Katoomba?
Katoomba is 4 hours ahead of Da Nang: UTC+11 against UTC+7.
If it is 9:00 AM in Da Nang, what time is it in Katoomba?
At 9:00 AM in Da Nang, clocks in Katoomba show 1:00 PM.
What time is it in Katoomba at the end of the working day in Da Nang?
The working day in Da Nang ends at 6:00 PM; in Katoomba it is 10:00 PM at that moment.
Is there a time when both Da Nang and Katoomba are at work?
Yes: from 9:00 AM to 2:00 PM in Da Nang (1:00 PM to 6:00 PM in Katoomba), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Katoomba compared with Da Nang?
The new day starts in Katoomba earlier: at 8:00 PM in Da Nang it is already midnight there. Until 4:00 AM in Katoomba, Da Nang is still on the previous day.
Is the time difference between Da Nang and Katoomba the same all year?
No. Only Katoomba switches to summer time, so the gap changes twice a year. From April 4, 2027, Katoomba will be 3 hours ahead of Da Nang.
