Bangkok to Sulphur time converter
Sulphur is 12 hours behind Bangkok. When it is 9:00 AM in Bangkok, it is 9:00 PM (Mon, Oct 19) in Sulphur.
5:56 PM in Bangkok, Tuesday, October 20, 2026
Bangkok to Sulphur conversion table
Every hour of today in Bangkok and the matching time in Sulphur. Light rows are typical working hours (9:00–18:00).
| Bangkok | Sulphur |
|---|---|
| 12:00 AM | 12:00 PM−1 day |
| 1:00 AM | 1:00 PM−1 day |
| 2:00 AM | 2:00 PM−1 day |
| 3:00 AM | 3:00 PM−1 day |
| 4:00 AM | 4:00 PM−1 day |
| 5:00 AM | 5:00 PM−1 day |
| 6:00 AM | 6:00 PM−1 day |
| 7:00 AM | 7:00 PM−1 day |
| 8:00 AM | 8:00 PM−1 day |
| 9:00 AM | 9:00 PM−1 day |
| 10:00 AM | 10:00 PM−1 day |
| 11:00 AM | 11:00 PM−1 day |
| 12:00 PM | 12:00 AM |
| 1:00 PM | 1:00 AM |
| 2:00 PM | 2:00 AM |
| 3:00 PM | 3:00 AM |
| 4:00 PM | 4:00 AM |
| 5:00 PM | 5:00 AM |
| 6:00 PM | 6:00 AM |
| 7:00 PM | 7:00 AM |
| 8:00 PM | 8:00 AM |
| 9:00 PM | 9:00 AM |
| 10:00 PM | 10:00 AM |
| 11:00 PM | 11:00 AM |
Best time to call or meet
Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Bangkok (9:00 PM – 10:00 PM in Sulphur): working hours on one side, early or late on the other.
Daylight saving time and the difference
The difference changes during the year because Bangkok and Sulphur switch clocks on different dates:
- Oct 20, 2026 – Nov 1, 2026: -12h
- Nov 1, 2026 – Mar 14, 2027: -13h
- Mar 14, 2027 – Oct 20, 2027: -12h
Distance
Bangkok and Sulphur are 14,903 km (9,260 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Bangkok and Sulphur?
Sulphur is 12 hours behind Bangkok.
What time is it in Sulphur when it is 9 AM in Bangkok?
When it is 9:00 AM in Bangkok, it is 9:00 PM (Mon, Oct 19) in Sulphur.
When is the best time to call Sulphur from Bangkok?
Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Bangkok (9:00 PM – 10:00 PM in Sulphur): working hours on one side, early or late on the other.
Does the time difference between Bangkok and Sulphur change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.