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TimezonePair
Home·Istanbul·Istanbul × Wellington
Prime meridian·:: UTC·

Istanbul×Wellington

Turkey · TR
Istanbul
—:—
Europe/Istanbul·
No DST
New Zealand · NZ
Wellington
—:—
Pacific/Auckland·
Standard time

Istanbul is 9 hours ahead of Wellington. Scrub a time, meet in the overlap, ship the invite — before the kettle boils.

◊ at a glance

Three numbers. The ones that decide the meeting.

01
Difference
9h ahead
Istanbul vs Wellington
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT+3 / GMT+12
Istanbul · NZST
04
Flight
20h 42m
17,170 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
No overlap in working hours
Istanbul
—:—
0
3
6
9
12
15
18
21
Wellington
—:—
9
12
15
18
21
0
3
6
Scrub a meeting time14:00 Istanbul
Same moment in Wellington23:00 Wellington
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/istanbul/to/wellington?t=14&a=A&d=2026-04-27&dur=60
14:00 Istanbul23:00 Wellington
Full 24-hour reference
IstanbulWellington
00:00
09:00Wellington only
01:00
10:00Wellington only
02:00
11:00Wellington only
03:00
12:00Wellington only
04:00
13:00Wellington only
05:00
14:00Wellington only
06:00
15:00Wellington only
07:00
16:00Wellington only
08:00
17:00
09:00Istanbul only
18:00
10:00Istanbul only
19:00
11:00Istanbul only
20:00
12:00Istanbul only
21:00
13:00Istanbul only
22:00
14:00Istanbul only
23:00
15:00Istanbul only
00:00
16:00Istanbul only
01:00
17:00
02:00
18:00
03:00
19:00
04:00
20:00
05:00
21:00
06:00
22:00
07:00
23:00
08:00
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Istanbul and Wellington?

Istanbul is 9 hours ahead of Wellington. Istanbul runs on GMT+3 and Wellington on GMT+12. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.

When's the best time to schedule a meeting?

Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).

Does daylight saving time change the difference?

Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.

How far is Istanbul from Wellington?

About 17,170 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 20h 42m, not counting airport time, winds, or routing around restricted airspace.

Can I send this meeting time as a calendar invite?

Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.

◊ keep going

One pair down. 299 cities to go.

Every pair in 300 cities runs the same clocks, the same overlap, the same one-click invite. Pick another.

ISTANBUL · Europe/Istanbul
GMT+3 · 41.01°, 28.98°

WELLINGTON · Pacific/Auckland
GMT+12 · -41.29°, 174.78°

0h shared · 9h ahead