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Convert Irkutsk Time to New Zealand Time

IRKT · UTC+8 → NZST · UTC+12

IRKT is 4 hours behind NZST

Irkutsk · UTC+8

Tuesday, 8 September 2026

Auckland · NZST

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
IrkutskUTC+8 · +08:00
0003060912151821
AucklandNZST · +12:00
0407101316192201

Shared working hours: 09:00–14:00 in Irkutsk is 13:00–18:00 in Auckland.

Working (09–18) Awake, off the clock Asleep (23–07)

Pick a time and share it

15:06 Tue 8 Sep Irkutsk = 19:06 Tue 8 Sep Auckland

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Hour-by-hour conversion

Irkutsk (IRKT)Auckland (NZST)
00:0004:00
01:0005:00
02:0006:00
03:0007:00
04:0008:00
05:0009:00
06:0010:00
07:0011:00
08:0012:00
09:0013:00Both at work
10:0014:00Both at work
11:0015:00Both at work
12:0016:00Both at work
13:0017:00Both at work
14:0018:00
15:0019:00Now
16:0020:00
17:0021:00
18:0022:00
19:0023:00
20:0000:00next day
21:0001:00next day
22:0002:00next day
23:0003:00next day

About this conversion

IRKT here means Irkutsk Time, represented by Irkutsk (Asia/Irkutsk), currently UTC+8. NZST means New Zealand Time, represented by Auckland (Pacific/Auckland), currently UTC+12.

NZST is used by 2 zones, including New Zealand. See every meaning of NZST.

Working hours are shown as 09:00–18:00 local, and sleeping hours as 23:00–07:00. The hour table is anchored on the current day in Irkutsk; day boundaries are marked where the date differs.

Quick answers

  • 09:00 IRKT is 13:00 NZST
  • 12:00 IRKT is 16:00 NZST
  • 15:00 IRKT is 19:00 NZST
  • 18:00 IRKT is 22:00 NZST

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