Brooklyn to Tehran time
EDT · UTC−4 → UTC+3:30 · UTC+3:30
Brooklyn is 7 hours 30 minutes behind Tehran
Brooklyn · EDT
Monday, 21 September 2026
Tehran · UTC+3:30
Monday, 21 September 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
0003060912151821
BrooklynEDT · -04:00
0003060912151821
TehranUTC+3:30 · +03:30
0710131619220104
Shared working hours: 09:00–10:30 in Brooklyn is 16:30–18:00 in Tehran.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
01:10 Mon 21 Sep Brooklyn = 08:40 Mon 21 Sep Tehran
Hour-by-hour conversion
| BrooklynEvery hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Tehran | |
|---|---|---|
| 00:00 | 07:30 | |
| 01:00 | 08:30 | Now |
| 02:00 | 09:30 | |
| 03:00 | 10:30 | |
| 04:00 | 11:30 | |
| 05:00 | 12:30 | |
| 06:00 | 13:30 | |
| 07:00 | 14:30 | |
| 08:00 | 15:30 | |
| 09:00 | 16:30 | Both at work |
| 10:00 | 17:30 | Both at work |
| 11:00 | 18:30 | |
| 12:00 | 19:30 | |
| 13:00 | 20:30 | |
| 14:00 | 21:30 | |
| 15:00 | 22:30 | |
| 16:00 | 23:30 | |
| 17:00 | 00:30next day | |
| 18:00 | 01:30next day | |
| 19:00 | 02:30next day | |
| 20:00 | 03:30next day | |
| 21:00 | 04:30next day | |
| 22:00 | 05:30next day | |
| 23:00 | 06:30next day |
Planning between Brooklyn and Tehran
Brooklyn (America/New_York) is UTC−4 and Tehran (Asia/Tehran) is UTC+3:30 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Brooklyn is 16:30 in Tehran
- 12:00 in Brooklyn is 19:30 in Tehran
- 15:00 in Brooklyn is 22:30 in Tehran
- 18:00 in Brooklyn is 01:30 in Tehran
Reverse: Tehran to Brooklyn. Or open both in the meeting planner with more cities.