Phuket to Spartanburg, SC: time difference
Spartanburg, SC is 11 h behind Phuket. 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.
Phuket 21:47 9:47 PM Spartanburg, SC 10:47 10:47 AM You –:–
21:47 9:47 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
10:47 10:47 AM
Eastern Daylight Time · UTC-4
☀️ 07:38 · 🌙 18:49
·
−11 h
Spartanburg, SC is 11 h behind Phuket.
When you, Phuket and Spartanburg, SC are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Phuket
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
🇺🇸 Spartanburg, SC
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 12 12 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇺🇸 Spartanburg, SC |
|---|---|---|
| Local time | 21:47 | 10:47 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Indochina Time | Eastern Daylight Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Phuket | — | −11 h |
| IANA zone | Asia/Bangkok | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:14 | 07:38 |
| Sunset | 18:10 | 18:49 |
| Daylight | 11 h 56 min | 11 h 12 min |
| People on this clock | 79,308 | 37,013 |
Compare Phuket with another city
More comparisons with Phuket: the time zones next to it and the far side of the clock.
Big time differences
Phuket and Spartanburg, SC: common questions
What is the time difference between Phuket and Spartanburg, SC?
Spartanburg is 11 hours behind: it uses UTC−4, while Phuket is on UTC+7.
What time is it in Spartanburg, SC, at the start of the working day in Phuket?
The working day in Phuket starts at 9:00 AM; in Spartanburg it is 10:00 PM (the previous day) at that moment.
If it is 6:00 PM in Phuket, what time is it in Spartanburg, SC?
At 6:00 PM in Phuket, clocks in Spartanburg show 7:00 AM.
Is there a time when both Phuket and Spartanburg, SC, are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Phuket at 9:00 AM, it is 10:00 PM (the previous day) in Spartanburg; the day in Spartanburg starts at 8:00 PM in Phuket time.
When is it still the previous day in Spartanburg, SC?
Until 11:00 AM in Phuket it is still the previous day in Spartanburg. The other way round, from 1:00 PM in Spartanburg it is already the next day in Phuket.
Is the time difference between Phuket and Spartanburg, SC, the same all year?
No. Only Spartanburg switches to summer time, so the gap changes twice a year. From November 1, 2026, Spartanburg will be 12 hours behind Phuket.
