Bangkok time to New York time
New York is 12 hours behind Bangkok in January and 11 hours behind in July (Bangkok GMT+7/UTC+07:00 in summer; New York GMT-4/UTC−04:00). Enter a Bangkok time below to convert it, or leave it blank to see the current time in both cities.
How to use the Bangkok to New York time
- Type a Bangkok time (24-hour) and optionally a date, or leave blank for now.
- Click Convert.
- Read the New York time and the working-hours table.
Time difference between Bangkok and New York
New York is 12 hours behind Bangkok in January and 11 hours behind in July. New York observes daylight saving time and Bangkok does not, so the difference changes twice a year. Bangkok uses Asia/Bangkok time (UTC+07:00 in January, UTC+07:00 in July); New York uses America/New York (UTC−05:00 in January, UTC−04:00 in July).
Working week in Bangkok and New York
Bangkok: Indochina Time, UTC+7 all year. Office hours 08:30–17:30, weekend Saturday–Sunday.
New York: Office hours 09:00–17:00, weekend Saturday–Sunday. Eastern Time: EDT (UTC−4) from the second Sunday of March to the first Sunday of November, otherwise EST (UTC−5).
Quick conversion table (summer difference)
| Bangkok | New York |
|---|---|
| 08:00 | 21:00 (previous day) |
| 09:00 | 22:00 (previous day) |
| 10:00 | 23:00 (previous day) |
| 12:00 | 01:00 |
| 14:00 | 03:00 |
| 16:00 | 05:00 |
| 18:00 | 07:00 |
| 20:00 | 09:00 |
| 22:00 | 11:00 |
Table uses the July difference; the tool above applies the exact rule for any date.
Best time to call between Bangkok and New York
Within normal office hours (09:00–18:00) in both cities: no overlap within 09:00–18:00; one side must take an early or late call. For a compromise outside that window, the fairest slots are the ones nearest each side's start or end of day, alternating who takes the inconvenient hour.
Reverse
Need the other direction? See New York to Bangkok, or the general time zone converter.
Frequently asked questions
How many hours ahead is New York from Bangkok?
New York is 12 hours behind Bangkok in January and 11 hours behind in July.
When it is 12:00 noon in Bangkok, what time is it in New York?
01:00 in summer (the same or previous day); use the tool for a specific date.
Does the converter handle daylight saving?
Yes, for the exact date you enter, using the IANA time-zone rules in your browser.
Privacy
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Last updated 2026-09-23.