Coordination class
async-first pair
New Zealand and United Kingdom do not share standard 9-to-6 business hours today. Treat this as an async-first corridor and reserve synchronous calls for edge-hour handoffs.
Pair comparison
New Zealand vs United Kingdom
New Zealand is 13.0 hours ahead of United Kingdom. They have no overlap in standard 9-to-6 business hours — you'll need edge-hour meetings.
Country comparisons use one representative IANA zone per country, current public-holiday rows, and a same-day business-hour model. Multi-zone countries still need city-level checks before travel or payroll decisions.
Live values rendered at Nov 5, 4:42 PM UTC.
New Zealand
Reference city: Auckland
05:42GMT+13
Fri · Nov 6 · UTC+13:00
- DST shifts / 12mo
- 2
- Public holidays 2026
- 23
United Kingdom
Reference city: London
16:42GMT+0
Thu · Nov 5 · UTC+00:00
- DST shifts / 12mo
- 2
- Public holidays 2026
- 14
Operational read on this pair
DST drift risk
4 sampled shifts / 12mo
Both sampled reference zones shift clocks. The offset gap can still move temporarily when the countries change on different weekends.
Holiday availability
23 vs 14 listed holidays
New Zealand and United Kingdom share 7 listed holiday dates in the selected year, so shared shutdown risk is visible before campaign or sprint planning.
Pair workflow examples
What fixed local work times become across the pair
The current offset is enough for today, but the examples below make the page useful for real recurring work: standups, reviews, and end-of-day handoffs anchored to either country. Recheck these around DST transition weeks when either sampled zone shifts.
Anchored in New Zealand
- morning standup: 9:00 AM in New Zealand is 8:00 PM in United Kingdom (previous day).
- midday review: 1:00 PM in New Zealand is 12:00 AM in United Kingdom (same day).
- end-of-day handoff: 5:00 PM in New Zealand is 4:00 AM in United Kingdom (same day).
Anchored in United Kingdom
- morning standup: 9:00 AM in United Kingdom is 10:00 PM in New Zealand (same day).
- midday review: 1:00 PM in United Kingdom is 2:00 AM in New Zealand (next day).
- end-of-day handoff: 5:00 PM in United Kingdom is 6:00 AM in New Zealand (next day).
Best live-use strategy
No shared 9-to-6 window appears today, so New Zealand and United Kingdom should use async-first workflows, rotating live calls, and written decision logs.
New Zealand next holiday checks
Canterbury Anniversary Day (2026-11-13); Chatham Islands Anniversary Day (2026-11-30); Westland Anniversary Day (2026-11-30); Christmas Day (2026-12-25)
United Kingdom next holiday checks
Saint Andrew's Day (2026-11-30); Christmas Day (2026-12-25); St. Stephen's Day (2026-12-28)
Business-hour overlap
No overlap in standard 9–18 local working hours. You'll typically schedule synchronous meetings in the early morning for one side and late evening for the other.
24-hour overlap heatmap (UTC across the bottom)
New Zealand
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
United Kingdom
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
000102030405060708091011121314151617181920212223
- Working hours (09–18 local)
- Edge hours (07–09, 18–22)
- Sleep hours (22–07)
Overlapping public holidays in 2026 (7)
- 2026-01-01New Zealand: New Year's Day · United Kingdom: New Year's Day
- 2026-01-02New Zealand: Day after New Year's Day · United Kingdom: 2 January
- 2026-04-03New Zealand: Good Friday · United Kingdom: Good Friday
- 2026-04-06New Zealand: Easter Monday · United Kingdom: Easter Monday
- 2026-11-30New Zealand: Chatham Islands Anniversary Day · United Kingdom: Saint Andrew's Day
- 2026-12-25New Zealand: Christmas Day · United Kingdom: Christmas Day
- 2026-12-28New Zealand: Boxing Day · United Kingdom: St. Stephen's Day
Both teams may be off on the dates above — useful for sprint planning and launch calendars.