NZDT to GMT Time Converter

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

Auckland · New Zealand Daylight Time
07:07:03
Thursday, May 14, 2026
GMT+12 · UTC+12:00
London · Greenwich Mean Time
20:07:03
Wednesday, May 13, 2026
GMT+1 · UTC+01:00

Convert a specific time

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

Daylight Saving status right now

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
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

When can NZDT and GMT 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
NZDT
GMT
Both zones in working hours (9am-5pm)
One zone working
Off-hours
Columns are hours of the day in Auckland (NZDT). Each row shows the local working-hours state in that zone for the same moment in time.
No business-hours overlap exists between NZDT and GMT.
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 NZDT to GMT conversion table

NZDT time (Auckland)GMT time (London)Status
00:00 Thu13:00 WedGMT working
01:00 Thu14:00 WedGMT working
02:00 Thu15:00 WedGMT working
03:00 Thu16:00 WedGMT working
04:00 Thu17:00 WedOff-hours both sides
05:00 Thu18:00 WedOff-hours both sides
06:00 Thu19:00 WedOff-hours both sides
07:00 Thu20:00 WedOff-hours both sides
08:00 Thu21:00 WedOff-hours both sides
09:00 Thu22:00 WedNZDT working
10:00 Thu23:00 WedNZDT working
11:00 Thu00:00 ThuNZDT working
12:00 Thu01:00 ThuNZDT working
13:00 Thu02:00 ThuNZDT working
14:00 Thu03:00 ThuNZDT working
15:00 Thu04:00 ThuNZDT working
16:00 Thu05:00 ThuNZDT working
17:00 Thu06:00 ThuOff-hours both sides
18:00 Thu07:00 ThuOff-hours both sides
19:00 Thu08:00 ThuOff-hours both sides
20:00 Thu09:00 ThuGMT working
21:00 Thu10:00 ThuGMT working
22:00 Thu11:00 ThuGMT working
23:00 Thu12:00 ThuGMT 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

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
Greenwich Mean Time (GMT)
IANA identifier
Europe/London
Current UTC offset
UTC+01:00
Current abbreviation
GMT+1
Major cities in this zone
LondonManchesterEdinburghBirmingham

Sun today in Auckland and London

Auckland
Sunrise
07:12
Sunset
17:25
Solar noon
12:18
Daylight
10h 13m
London
Sunrise
05:13
Sunset
20:43
Solar noon
12:58
Daylight
15h 29m

Related converters

GMT to NZDT (reverse)NZDT to ESTNZDT to PSTNZDT to UTCNZDT to CETNZDT to ISTEST to GMTPST to GMTUTC to GMTCET to GMTIST to GMT
Looking for local time? See time in Auckland or time in London.

Frequently asked questions

What is the time difference between NZDT and GMT right now?+
GMT (Greenwich Mean Time) is currently 11 hours behind NZDT (New Zealand Daylight Time). The exact difference can change when one or both zones transition into or out of daylight saving time.
Does NZDT or GMT observe daylight saving time?+
NZDT: observes daylight saving time. GMT: observes daylight saving time.
When is the best time to schedule a meeting between NZDT and GMT?+
NZDT and GMT 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 London when it is 12:00 noon in Auckland?+
When it is 12:00 Thu in Auckland (NZDT), it is 01:00 Thu in London (GMT).
Which IANA time zone identifiers are used for NZDT and GMT?+
NZDT maps to "Pacific/Auckland" in the IANA database. GMT maps to "Europe/London". These identifiers are what most software libraries use to convert times accurately, including DST handling.
Is Auckland ahead of or behind London?+
Whether Auckland (NZDT) is ahead of or behind London (GMT) depends on the current UTC offsets. Right now GMT is 11 hours behind NZDT. The live converter and side-by-side clocks above always reflect the current direction.
What are the current UTC offsets for NZDT and GMT?+
NZDT is UTC+12:00 (GMT+12) and GMT is UTC+01:00 (GMT+1). 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 NZDT and GMT?+
No standard business-hours overlap exists between NZDT and GMT. Plan asynchronous work or schedule outside 9-5 on at least one side.