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GMT to NZDT Converter

London to New Zealand summer — inverted pair. Commonwealth business ties, financial services.

Time Zone Converter

Compare Times

GMT	NZDT
8:00 AM GMT	9:00 PM NZDT
9:00 AM GMT	10:00 PM NZDT
10:00 AM GMT	11:00 PM NZDT
11:00 AM GMT	12:00 AM NZDT
12:00 PM GMT	1:00 AM NZDT
1:00 PM GMT	2:00 AM NZDT
2:00 PM GMT	3:00 AM NZDT
3:00 PM GMT	4:00 AM NZDT
4:00 PM GMT	5:00 AM NZDT
5:00 PM GMT	6:00 AM NZDT
6:00 PM GMT	7:00 AM NZDT
7:00 PM GMT	8:00 AM NZDT
8:00 PM GMT	9:00 AM NZDT

Common Time Conversions

EST · New York →

EST → CST EST → MST EST → PST EST → AKST EST → HST EST → UTC EST → GMT EST → IST EST → CET EST → JST

CST · Chicago →

CST → EST CST → MST CST → PST CST → AKST CST → HST CST → UTC CST → GMT CST → IST CST → CET CST → JST

MST · Denver →

MST → EST MST → CST MST → PST MST → AKST MST → HST MST → UTC MST → GMT MST → IST MST → CET MST → JST

PST · Los Angeles →

PST → EST PST → CST PST → MST PST → AKST PST → HST PST → UTC PST → GMT PST → IST PST → CET PST → JST

AKST · Anchorage →

AKST → EST AKST → CST AKST → MST AKST → PST AKST → HST AKST → UTC AKST → GMT AKST → IST AKST → CET AKST → JST

HST · Honolulu →

HST → EST HST → CST HST → MST HST → PST HST → AKST HST → UTC HST → GMT HST → IST HST → CET HST → JST

UTC · Universal →

UTC → EST UTC → CST UTC → MST UTC → PST UTC → AKST UTC → HST UTC → GMT UTC → IST UTC → CET UTC → JST

GMT · London →

GMT → EST GMT → CST GMT → MST GMT → PST GMT → AKST GMT → HST GMT → UTC GMT → IST GMT → CET GMT → JST

IST · New Delhi →

IST → EST IST → CST IST → MST IST → PST IST → AKST IST → HST IST → UTC IST → GMT IST → CET IST → JST

CET · Paris →

CET → EST CET → CST CET → MST CET → PST CET → AKST CET → HST CET → UTC CET → GMT CET → IST CET → JST

JST · Tokyo →

JST → EST JST → CST JST → MST JST → PST JST → AKST JST → HST JST → UTC JST → GMT JST → IST JST → CET

How Time Zone Conversion Works

Time zone conversion works by comparing the UTC offset of one location to another. Every city or region is measured relative to Coordinated Universal Time (UTC), which acts as the global reference point for civil time.

NZDT is 13 hours ahead of GMT (standard time).

Daylight Saving Time: Both GMT and NZDT observe DST, but on opposite-hemisphere schedules. When one springs forward, the other falls back — so the offset shifts four times per year instead of the usual two.

Best Meeting Times: GMT & NZDT

Scheduling difficulty:Hard to overlap

GMT

07:00–08:00

Greenwich Time

NZDT

20:00–21:00

New Zealand Daylight Time

Recommended time: 07:00 GMT / 20:00 NZDT

financebusiness meetingstourism

DST schedule for 2026

Current-year daylight saving start and end dates for the selected zones.

GMT · Greenwich Time

Standard offset +00:00

Partial DST observance

Starts: Mar 29, 2026 · 01:00 → 02:00; last_sunday_of_march
Ends: Oct 25, 2026 · 02:00 → 01:00; last_sunday_of_october
Daylight time: BST · +01:00

GMT countries vary. The UK, Ireland, and Portugal observe summer time; Iceland and most of West Africa remain on GMT year-round.

NZDT · New Zealand Daylight Time

Standard offset +13:00

Observes DST

Starts: Sep 27, 2026 · 02:00 → 03:00; last_sunday_of_september
Ends: Apr 5, 2026 · 03:00 → 02:00; first_sunday_of_april
Daylight time: NZDT · +13:00

NZDT is the daylight-saving designation for New Zealand during the southern summer.

Principal Cities

GMT — Greenwich Time

LondonUnited Kingdom
DublinIreland
LisbonPortugal
CasablancaMorocco

NZDT — New Zealand Daylight Time

AucklandNew Zealand
ChristchurchNew Zealand
WellingtonNew Zealand
HamiltonNew Zealand

Flight Information

Route

LHR ↔ AKL

Avg. flight time

23h

Direct flights

Not available

~23h with stopover.

Convert from Greenwich Time

Convert from

GMTESTView converter GMTCSTView converter GMTMSTView converter GMTPSTView converter GMTAKSTView converter GMTHSTView converter

Convert to New Zealand Daylight Time

Convert to

ESTNZDTView converter CSTNZDTView converter MSTNZDTView converter PSTNZDTView converter AKSTNZDTView converter CETNZDTView converter