GMT to NZDT Time Converter

Convert Greenwich Mean Time (GMT) to New Zealand Daylight Time (NZDT). Both time zones are shown live below; current offset between them is 11 hours ahead.

London · Greenwich Mean Time
07:47:44
Wednesday, May 13, 2026
GMT+1 · UTC+01:00
Auckland · New Zealand Daylight Time
18:47:44
Wednesday, May 13, 2026
GMT+12 · UTC+12:00

Convert a specific time

From: GMT (London)
To: NZDT (Auckland)
--:--

Daylight Saving status right now

GMT (Greenwich Mean Time)
Observes DST
Yes
In DST right now
Yes
Next fall back
2026-10-25
Offset shift
UTC+01:00 → UTC+00:00
NZDT (New Zealand Daylight Time)
Observes DST
Yes
In DST right now
No
Next spring forward
2026-09-27
Offset shift
UTC+12:00 → UTC+13:00

When can GMT and NZDT meet?

00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
GMT
NZDT
Both zones in working hours (9am-5pm)
One zone working
Off-hours
Columns are hours of the day in London (GMT). Each row shows the local working-hours state in that zone for the same moment in time.
No business-hours overlap exists between GMT and NZDT.
The two zones are too far apart for synchronous meetings during normal working hours. Plan async or schedule outside 9-5 on at least one side.

Hour-by-hour GMT to NZDT conversion table

GMT time (London)NZDT time (Auckland)Status
00:00 Wed11:00 WedNZDT working
01:00 Wed12:00 WedNZDT working
02:00 Wed13:00 WedNZDT working
03:00 Wed14:00 WedNZDT working
04:00 Wed15:00 WedNZDT working
05:00 Wed16:00 WedNZDT working
06:00 Wed17:00 WedOff-hours both sides
07:00 Wed18:00 WedOff-hours both sides
08:00 Wed19:00 WedOff-hours both sides
09:00 Wed20:00 WedGMT working
10:00 Wed21:00 WedGMT working
11:00 Wed22:00 WedGMT working
12:00 Wed23:00 WedGMT working
13:00 Wed00:00 ThuGMT working
14:00 Wed01:00 ThuGMT working
15:00 Wed02:00 ThuGMT working
16:00 Wed03:00 ThuGMT working
17:00 Wed04:00 ThuOff-hours both sides
18:00 Wed05:00 ThuOff-hours both sides
19:00 Wed06:00 ThuOff-hours both sides
20:00 Wed07:00 ThuOff-hours both sides
21:00 Wed08:00 ThuOff-hours both sides
22:00 Wed09:00 ThuNZDT working
23:00 Wed10:00 ThuNZDT working

Times computed for today in each zone using the IANA time zone database. The conversion accounts for daylight saving time wherever applicable.

About these time zones

Greenwich Mean Time (GMT)
IANA identifier
Europe/London
Current UTC offset
UTC+01:00
Current abbreviation
GMT+1
Major cities in this zone
LondonManchesterEdinburghBirmingham
New Zealand Daylight Time (NZDT)
IANA identifier
Pacific/Auckland
Current UTC offset
UTC+12:00
Current abbreviation
GMT+12
Major cities in this zone
AucklandWellington

Sun today in London and Auckland

London
Sunrise
05:13
Sunset
20:43
Solar noon
12:58
Daylight
15h 29m
Auckland
Sunrise
07:11
Sunset
17:26
Solar noon
12:18
Daylight
10h 14m

Related converters

NZDT to GMT (reverse)GMT to ESTGMT to PSTGMT to UTCGMT to CETGMT to ISTEST to NZDTPST to NZDTUTC to NZDTCET to NZDTIST to NZDT
Looking for local time? See time in London or time in Auckland.

Frequently asked questions

What is the time difference between GMT and NZDT right now?+
NZDT (New Zealand Daylight Time) is currently 11 hours ahead GMT (Greenwich Mean Time). The exact difference can change when one or both zones transition into or out of daylight saving time.
Does GMT or NZDT observe daylight saving time?+
GMT: observes daylight saving time. NZDT: observes daylight saving time.
When is the best time to schedule a meeting between GMT and NZDT?+
GMT and NZDT have no business-hour overlap, even at the edges of a typical workday. Async collaboration or non-9-5 scheduling is the practical choice.
What time is it in Auckland when it is 12:00 noon in London?+
When it is 12:00 Wed in London (GMT), it is 23:00 Wed in Auckland (NZDT).
Which IANA time zone identifiers are used for GMT and NZDT?+
GMT maps to "Europe/London" in the IANA database. NZDT maps to "Pacific/Auckland". These identifiers are what most software libraries use to convert times accurately, including DST handling.
Is London ahead of or behind Auckland?+
Whether London (GMT) is ahead of or behind Auckland (NZDT) depends on the current UTC offsets. Right now NZDT is 11 hours ahead GMT. The live converter and side-by-side clocks above always reflect the current direction.
What are the current UTC offsets for GMT and NZDT?+
GMT is UTC+01:00 (GMT+1) and NZDT is UTC+12:00 (GMT+12). Both offsets shift by one hour when the corresponding region enters or exits daylight saving time, so the live values on this page are the source of truth.
Can I schedule meetings during business hours for both GMT and NZDT?+
No standard business-hours overlap exists between GMT and NZDT. Plan asynchronous work or schedule outside 9-5 on at least one side.