Phuket to Bolingbrook, IL: time difference
Bolingbrook, IL is 12 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
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Phuket 16:28 4:28 PM Bolingbrook, IL 04:28 4:28 AM You –:–
16:28 4:28 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
04:28 4:28 AM
Central Daylight Time · UTC-5
☀️ 07:08 · 🌙 18:08
·
−12 h
Bolingbrook, IL is 12 h behind Phuket.
When you, Phuket and Bolingbrook, 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
🇹🇭 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
🇺🇸 Bolingbrook, 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
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Time zones side by side
| Detail | 🇹🇭 Phuket | 🇺🇸 Bolingbrook, IL |
|---|---|---|
| Local time | 16:28 | 04:28 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Central Daylight Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Phuket | — | −12 h |
| IANA zone | Asia/Bangkok | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:14 | 07:08 |
| Sunset | 18:10 | 18:08 |
| Daylight | 11 h 56 min | 10 h 59 min |
| People on this clock | 79,308 | 73,922 |
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 Bolingbrook, IL: common questions
What is the time difference between Phuket and Bolingbrook, IL?
Bolingbrook is 12 hours behind: it uses UTC−5, while Phuket is on UTC+7.
What time is it in Bolingbrook, IL, at the start of the working day in Phuket?
The working day in Phuket starts at 9:00 AM; in Bolingbrook it is 9:00 PM (the previous day) at that moment.
What time is it in Bolingbrook, IL, at the end of the working day in Phuket?
The working day in Phuket ends at 6:00 PM; in Bolingbrook it is 6:00 AM at that moment.
When is a good time to call Bolingbrook, IL, from Phuket?
Working hours (9:00 AM–6:00 PM) in Phuket and in Bolingbrook do not overlap. At 9:00 AM in Phuket it is 9:00 PM (the previous day) in Bolingbrook; when the working day starts in Bolingbrook, it is 9:00 PM in Phuket.
When does the date change in Bolingbrook, IL, compared with Phuket?
The new day starts in Bolingbrook later: until 12:00 PM in Phuket, it is still the previous day there. From 12:00 PM in Bolingbrook, Phuket is already on the next day.
Is the time difference between Phuket and Bolingbrook, IL, the same all year?
No. Only Bolingbrook switches to summer time, so the gap changes twice a year. From November 1, 2026, Bolingbrook will be 13 hours behind Phuket.
