Da Nang to Crystal Lake, IL: time difference
Crystal Lake, IL is 12 h behind Da Nang. 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.
Da Nang 10:53 10:53 AM Crystal Lake, IL 22:53 10:53 PM You –:–
10:53 10:53 AM
Indochina Time · UTC+7
☀️ 05:42 · 🌙 17:23
22:53 10:53 PM
Central Daylight Time · UTC-5
☀️ 07:14 · 🌙 18:04
·
−12 h
Crystal Lake, IL is 12 h behind Da Nang.
When you, Da Nang and Crystal Lake, IL 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
🇺🇸 Crystal Lake, IL
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 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇺🇸 Crystal Lake, IL |
|---|---|---|
| Local time | 10:53 | 22:53 |
| Local date | Thursday, October 22, 2026 | Wednesday, October 21, 2026 |
| Time zone | Indochina Time | Central Daylight Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Da Nang | — | −12 h |
| IANA zone | Asia/Ho Chi Minh | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:42 | 07:14 |
| Sunset | 17:23 | 18:04 |
| Daylight | 11 h 42 min | 10 h 50 min |
| People on this clock | 1,245,200 | 40,269 |
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 Crystal Lake, IL: common questions
How far behind Da Nang is Crystal Lake, IL?
Crystal Lake is 12 hours behind Da Nang: UTC−5 against UTC+7.
If it is 9:00 AM in Da Nang, what time is it in Crystal Lake, IL?
At 9:00 AM in Da Nang, clocks in Crystal Lake show 9:00 PM (the previous day).
What time is it in Crystal Lake, IL, when it is 6:00 PM in Da Nang?
When it is 6:00 PM in Da Nang, it is 6:00 AM in Crystal Lake.
When is a good time to call Crystal Lake, IL, from Da Nang?
Working hours (9:00 AM–6:00 PM) in Da Nang and in Crystal Lake do not overlap. At 9:00 AM in Da Nang it is 9:00 PM (the previous day) in Crystal Lake; when the working day starts in Crystal Lake, it is 9:00 PM in Da Nang.
When is it still the previous day in Crystal Lake, IL?
Until 12:00 PM in Da Nang it is still the previous day in Crystal Lake. The other way round, from 12:00 PM in Crystal Lake it is already the next day in Da Nang.
Is the time difference between Da Nang and Crystal Lake, IL, the same all year?
No. Only Crystal Lake switches to summer time, so the gap changes twice a year. From November 1, 2026, Crystal Lake will be 13 hours behind Da Nang.
