Tulsa, OK to Da Nang: time difference
Da Nang is 12 h ahead of Tulsa, OK. 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.
Tulsa, OK 00:12 12:12 AM Da Nang 12:12 12:12 PM You –:–
00:12 12:12 AM
Central Daylight Time · UTC-5
☀️ 07:26 · 🌙 18:58
12:12 12:12 PM
Indochina Time · UTC+7
☀️ 05:39 · 🌙 17:31
·
+12 h
Da Nang is 12 h ahead of Tulsa, OK.
When you, Tulsa, OK 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
🇺🇸 Tulsa, OK
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
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
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Tulsa, OK | 🇻🇳 Da Nang |
|---|---|---|
| Local time | 00:12 | 12:12 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Daylight Time | Indochina Time |
| UTC offset | UTC-5 | UTC+7 |
| Offset from Tulsa, OK | — | +12 h |
| IANA zone | America/Chicago | Asia/Ho Chi Minh |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:26 | 05:39 |
| Sunset | 18:58 | 17:31 |
| Daylight | 11 h 31 min | 11 h 52 min |
| People on this clock | 413,066 | 1,245,200 |
Compare Tulsa, OK with another city
More comparisons with Tulsa, OK: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tulsa, OK and Da Nang: common questions
How far ahead of Tulsa, OK, is Da Nang?
Da Nang is 12 hours ahead of Tulsa: UTC+7 against UTC−5.
If it is 9:00 AM in Tulsa, OK, what time is it in Da Nang?
At 9:00 AM in Tulsa, clocks in Da Nang show 9:00 PM.
If it is 6:00 PM in Tulsa, OK, what time is it in Da Nang?
At 6:00 PM in Tulsa, clocks in Da Nang show 6:00 AM (the next day).
When is a good time to call Da Nang from Tulsa, OK?
Working hours (9:00 AM–6:00 PM) in Tulsa and in Da Nang do not overlap. At 9:00 AM in Tulsa it is 9:00 PM in Da Nang; when the working day starts in Da Nang, it is 9:00 PM (the previous day) in Tulsa.
When does the date change in Da Nang compared with Tulsa, OK?
The new day starts in Da Nang earlier: at 12:00 PM in Tulsa it is already midnight there. Until 12:00 PM in Da Nang, Tulsa is still on the previous day.
Is the time difference between Tulsa, OK, and Da Nang the same all year?
No. Only Tulsa switches to summer time, so the gap changes twice a year. From November 1, 2026, Da Nang will be 13 hours ahead of Tulsa.
