Istanbul Port-au-PrinceTime Converter
Istanbul (GMT+3, UTC+3) is currently 7 hours ahead of Port-au-Prince (EDT, UTC−4). Compare live clocks, convert any hour, and find times to meet.
Quick answer
When it's in Istanbul, it's the same day in Port-au-Prince.
Istanbul (GMT+3) runs 7 hours ahead of Port-au-Prince (EDT). Both sides keep standard office hours with a real 9–6 overlap — the highlighted window below works for everyone.
- Time difference
- −7h 00m
- Istanbul
- UTC+3
- Port-au-Prince
- UTC−4
- Best call window
- 4:00 PM GMT+3
Istanbul to Port-au-Prince conversion table
The next 12 hours in Istanbul and the matching local time in Port-au-Prince. The current hour is highlighted; drag the converter's slider and the table follows.
| Istanbul · GMT+3 | Port-au-Prince · EDT |
|---|---|
| NOW Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Best time to meet between Istanbul & Port-au-Prince
Working hours are 9am–6pm in each city. The bright band is where they overlap — when both sides are at their desks.
Daylight saving shifts this gap by up to 1 hour
The difference between Istanbul and Port-au-Prince swings between 8 and 7 hours across the year as each side starts or ends daylight saving. Istanbul does not observe daylight saving time. Clocks in Port-au-Prince move back 1 hour to UTC−5 (UTC−5) on Sunday, November 1, 2026. This page always shows the live, DST-aware difference.
Related time zone conversions
Jump straight to another pair — every combination is a live tool, not an article.
From Istanbul
To Port-au-Prince
One source of truth — for you and your AI
This page exposes the same answer as structured data, so when you ask an assistant "what's 9am Istanbul time in Port-au-Prince?", it can cite the exact, DST-aware result — not a stale blog post.
- Schema.org JSON-LD on every converter page
- A machine-readable facts island with IANA zones and every possible offset
- Live times in <time datetime> elements with explicit UTC offsets
{
"pair": "Istanbul → Port-au-Prince",
"url": "https://worldclock.pro/en/convert/istanbul-to-port-au-prince",
"from": {
"name": "Istanbul",
"type": "city",
"abbreviation": "GMT+3",
"daylightAbbreviation": null,
"iana": "Europe/Istanbul",
"standardUtcOffset": "+03:00",
"daylightUtcOffset": null,
"referenceCity": "Istanbul"
},
"to": {
"name": "Port-au-Prince",
"type": "city",
"abbreviation": "EDT",
"daylightAbbreviation": null,
"iana": "America/Port-au-Prince",
"standardUtcOffset": "-05:00",
"daylightUtcOffset": "-04:00",
"referenceCity": "Port-au-Prince"
},
"currentDifferenceMinutes": -420,
"possibleDifferencesMinutes": [
-480,
-420
],
"note": "Between the regions that use these zones the difference is 8 and 7 hours across the year, depending on daylight saving on each side. The clocks on this page show the named zones themselves, which are fixed."
}
Frequently asked questions
What is the time difference between Istanbul and Port-au-Prince?
Istanbul is currently 7 hours ahead of Port-au-Prince. Istanbul is on GMT+3 (UTC+3) and Port-au-Prince is on EDT (UTC−4). The difference can change when either side starts or ends daylight saving time.
Is Port-au-Prince ahead of or behind Istanbul?
Port-au-Prince is currently 7 hours behind Istanbul.
When it is 9:00 AM in Istanbul, what time is it in Port-au-Prince?
When it is 9:00 AM on a Monday in Istanbul, it is 2:00 AM in Port-au-Prince.
Do Istanbul and Port-au-Prince observe daylight saving time?
Istanbul does not observe daylight saving time. Clocks in Port-au-Prince move back 1 hour to UTC−5 (UTC−5) on Sunday, November 1, 2026.
How do I convert Istanbul time to Port-au-Prince time?
Subtract 7 hours from any time in Istanbul to get the time in Port-au-Prince. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
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