Work in progressTimezonePair is still being built — expect rough edges & missing cities
TimezonePair
Home·London·London × Christchurch
Prime meridian·:: UTC·

London×Christchurch

United Kingdom · GB
London
—:—
Europe/London·
DST active
New Zealand · NZ
Christchurch
—:—
Pacific/Auckland·
Standard time

London is 11 hours ahead of Christchurch. Scrub a time, meet in the overlap, ship the invite — before the kettle boils.

◊ at a glance

Three numbers. The ones that decide the meeting.

01
Difference
11h ahead
London vs Christchurch
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT+1 / GMT+12
04
Flight
22h 49m
18,976 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
No overlap in working hours
London
—:—
0
3
6
9
12
15
18
21
Christchurch
—:—
12
15
18
21
0
3
6
9
Scrub a meeting time14:00 London
Same moment in Christchurch01:00 Christchurch
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/london/to/christchurch?t=14&a=A&d=2026-04-27&dur=60
14:00 London01:00 Christchurch
Full 24-hour reference
LondonChristchurch
00:00
11:00Christchurch only
01:00
12:00Christchurch only
02:00
13:00Christchurch only
03:00
14:00Christchurch only
04:00
15:00Christchurch only
05:00
16:00Christchurch only
06:00
17:00
07:00
18:00
08:00
19:00
09:00London only
20:00
10:00London only
21:00
11:00London only
22:00
12:00London only
23:00
13:00London only
00:00
14:00London only
01:00
15:00London only
02:00
16:00London only
03:00
17:00
04:00
18:00
05:00
19:00
06:00
20:00
07:00
21:00
08:00
22:00
09:00Christchurch only
23:00
10:00Christchurch only
◊ common questions

Quick answers. Before you book the call.

What's the time difference between London and Christchurch?

London is 11 hours ahead of Christchurch. London runs on GMT+1 and Christchurch on GMT+12. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.

When's the best time to schedule a meeting?

Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).

Does daylight saving time change the difference?

Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.

How far is London from Christchurch?

About 18,976 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 22h 49m, not counting airport time, winds, or routing around restricted airspace.

Can I send this meeting time as a calendar invite?

Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.

◊ keep going

One pair down. 299 cities to go.

Every pair in 300 cities runs the same clocks, the same overlap, the same one-click invite. Pick another.

LONDON · Europe/London
GMT+1 · 51.51°, -0.13°

CHRISTCHURCH · Pacific/Auckland
GMT+12 · -43.53°, 172.64°

0h shared · 11h ahead