EST to Istanbul
EST · Eastern Time ↔ Istanbul. Right now, Istanbul is +7h relative to EST. DST is honored live.
From
To
EST
—
Istanbul
—
00:00EST hour of day23:30
Live offset
+7h
EST (May 23) ↔ Istanbul (May 23)
If EST or Istanbul just shifted for daylight saving, that's already reflected.
Best meeting overlap
9:00 AM – 9:00 AM
EST time. Equivalent Istanbul: 4:00 PM – 4:00 PM
Working hours = 9 AM – 5 PM in each zone.
Hour-by-hour
EST → Istanbul, every hour
EST · May 23Istanbul · May 23
- 12:00 AM7:00 AM
- 1:00 AM8:00 AM
- 2:00 AM9:00 AM
- 3:00 AM10:00 AM
- 4:00 AM11:00 AM
- 5:00 AM12:00 PM
- 6:00 AM1:00 PM
- 7:00 AM2:00 PM
- 8:00 AM3:00 PM
- 9:00 AM4:00 PM
- 10:00 AM5:00 PM
- 11:00 AM6:00 PM
- 12:00 PM7:00 PM
- 1:00 PM8:00 PM
- 2:00 PM9:00 PM
- 3:00 PM10:00 PM
- 4:00 PM11:00 PM
- 5:00 PM+1d12:00 AM
- 6:00 PM+1d1:00 AM
- 7:00 PM+1d2:00 AM
- 8:00 PM+1d3:00 AM
- 9:00 PM+1d4:00 AM
- 10:00 PM+1d5:00 AM
- 11:00 PM+1d6:00 AM
Both zones in working hours±1d = the TO side lands on a different calendar day
FAQ
EST ↔ Istanbul, questions answered
- What's the current time difference between EST and Istanbul?
- Right now, Istanbul (Istanbul) is +7h relative to EST (EST · Eastern Time). The number is live and reflects the current daylight-saving status of both zones.
- Does this converter account for daylight saving time?
- Yes. The math is done against IANA's tz database via Intl.DateTimeFormat, so DST shifts in either zone show up immediately at the transition. Around DST boundaries the conversion can move by an hour from one week to the next — this page always reflects the current rule.
- Why does the TO column sometimes show "+1d" or "−1d"?
- When the EST hour lands on a different calendar day in Istanbul, we flag it so you don't accidentally schedule a meeting on the wrong date. EST 11 PM is often the next day in eastern-hemisphere zones, for example.
- How do I schedule a meeting that works for both zones?
- Look at the row highlighted lume green — that's the longest contiguous block where both EST and Istanbul are in standard working hours (9 AM–5 PM local). Open the planner from the link above to lock a specific time and share a DST-stable link with the other party.