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Time difference between Istanbul and Auckland

Auckland is 10 hours ahead of Istanbul

Istanbul, Türkiye is UTC+3 · Auckland, New Zealand is UTC+12 — on standard time

The gap is not the same all year

Every converter gives one number for this pair. That number is right for most of the year and wrong for part of it, because Istanbul does not change its clocks and Auckland goes forward on the last Sunday in September and back on the first Sunday in April.

Istanbul / Auckland clocksDifferenceHow long
standard / summer10 hours aheadabout 27 weeks
standard / standard9 hours aheadabout 25 weeks

Istanbul stays put all year while Auckland moves, so the gap changes twice a year from Auckland's side alone. A recurring meeting set in Istanbul's calendar will drift by an hour without anyone touching it.

When they can both be at their desks

Nine-to-five in Istanbul and nine-to-five in Auckland do not overlap at all. With 10 hours between them, one side is always outside working hours, and the practical question is which side takes the early start or the late finish rather than when to meet.

Istanbul to Auckland, hour by hour

IstanbulAuckland
12:00 AM10:00 AM
1:00 AM11:00 AM
2:00 AM12:00 PM
3:00 AM1:00 PM
4:00 AM2:00 PM
5:00 AM3:00 PM
6:00 AM4:00 PM
7:00 AM5:00 PM
8:00 AM6:00 PM
9:00 AM7:00 PM
10:00 AM8:00 PM
11:00 AM9:00 PM
12:00 PM10:00 PM
1:00 PM11:00 PM
2:00 PM12:00 AM (next day)
3:00 PM1:00 AM (next day)
4:00 PM2:00 AM (next day)
5:00 PM3:00 AM (next day)
6:00 PM4:00 AM (next day)
7:00 PM5:00 AM (next day)
8:00 PM6:00 AM (next day)
9:00 PM7:00 AM (next day)
10:00 PM8:00 AM (next day)
11:00 PM9:00 AM (next day)

On the usual gap of 10 hours.

Frequently asked questions

What is the time difference between Istanbul and Auckland?

Auckland is 10 hours ahead of Istanbul for most of the year. It is not the same all year — there is one other gap, because Istanbul does not change its clocks and Auckland goes forward on the last Sunday in September and back on the first Sunday in April.

Is Auckland ahead of Istanbul?

Yes — Auckland is 10 hours ahead. Istanbul is UTC+3 and Auckland is UTC+12 on standard time.

What time is 9 AM in Istanbul in Auckland?

7:00 PM, on the usual gap.

When can Istanbul and Auckland meet?

Nine-to-five in Istanbul and nine-to-five in Auckland do not overlap at all. One side has to take the call outside working hours, and with 10 hours between them it is worth deciding in advance which side that is.

Other pairs

Every Istanbul pair · Every Auckland pair · All city pairs · Time zones by abbreviation