London to Christchurch to NZDT Time Converter

Updating current time…
London
United KingdomBST
UTC+1
12am
3am
6am
9am
12pm
3pm
6pm
9pm
London's clocks go back 1 hour on Sun, Oct 25 · BST → GMT
Christchurch
New ZealandNZDT
UTC+13
tomorrow (next day)
12h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
NZDT
New Zealand Daylight Time
UTC+13
tomorrow (next day)
12h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

1:00 pm13:00 BST (UTC+1), Oct 17, 2026 = 1:00 am01:00 NZDT (UTC+13), Oct 18, 2026 = 1:00 am01:00 NZDT (UTC+13), Oct 18, 2026

London is 12 hours behind Christchurch. London is 12 hours behind NZDT.

How the time difference changes

London to Christchurch

Depending on seasonal clock changes, London is 11 hours behind Christchurch, London is 12 hours behind Christchurch, or London is 13 hours behind Christchurch.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in London correspond to 8:00 pm to 5:00 am (next day) in Christchurch, working hours of 9:00 am to 6:00 pm in London correspond to 9:00 pm to 6:00 am (next day) in Christchurch, or working hours of 9:00 am to 6:00 pm in London correspond to 10:00 pm to 7:00 am (next day) in Christchurch.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in London correspond to 20:00 to 05:00 (next day) in Christchurch, working hours of 09:00 to 18:00 in London correspond to 21:00 to 06:00 (next day) in Christchurch, or working hours of 09:00 to 18:00 in London correspond to 22:00 to 07:00 (next day) in Christchurch.

London to NZDT

Depending on seasonal clock changes, London is 11 hours behind NZST, London is 12 hours behind NZDT, or London is 13 hours behind NZDT.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in London correspond to 8:00 pm to 5:00 am (next day) in NZST, working hours of 9:00 am to 6:00 pm in London correspond to 9:00 pm to 6:00 am (next day) in NZDT, or working hours of 9:00 am to 6:00 pm in London correspond to 10:00 pm to 7:00 am (next day) in NZDT.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in London correspond to 20:00 to 05:00 (next day) in NZST, working hours of 09:00 to 18:00 in London correspond to 21:00 to 06:00 (next day) in NZDT, or working hours of 09:00 to 18:00 in London correspond to 22:00 to 07:00 (next day) in NZDT.

Compare London time with Christchurch and NZDT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

BST (British Summer Time) is 12 hours behind NZDT (New Zealand Daylight Time). BST (British Summer Time) is 12 hours behind New Zealand Daylight Time.
1:00 pm13:00 in London, United Kingdom is 1:00 am01:00 in Christchurch, New Zealand and is 1:00 am01:00 in NZDT

London to Christchurch call time
Best time for a conference call or a meeting is between 7am-8am07:00-08:00 in London which corresponds to 7pm-8pm19:00-20:00 in Christchurch. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
London to NZDT call time
Best time for a conference call or a meeting is between 7am-8am07:00-08:00 in London which corresponds to 7pm-8pm19:00-20:00 in NZDT. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.

1:00 pm13:00 BST (British Summer Time) (London, United Kingdom). Offset UTC +1:00 hour
1:00 am01:00 NZDT (New Zealand Daylight Time) (Christchurch, New Zealand). Offset UTC +13:00 hours
1:00 am01:00 New Zealand Daylight Time (NZDT). Offset UTC +13:00 hours

1:00 pm13:00 London, United Kingdom / 1:00 am01:00 Christchurch, New Zealand / 1:00 am01:00 NZDT

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
London, United KingdomChristchurch, New ZealandNZDT
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London Time Zone and Facts

Time Zone

Abbreviation / Offset
BST – British Summer Time, UTC+1 (now, daylight saving time)
GMT – Greenwich Mean Time, UTC+0 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, October 25, 2026 at 2:00 amSunday, October 25, 2026 at 02:00: clocks go back 1 hour to 1:00 am01:00 (GMT). DST ends on the last Sunday of October each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, March 28, 2027 at 1:00 amSunday, March 28, 2027 at 01:00: clocks go forward 1 hour to 2:00 am02:00 (BST). DST starts on the last Sunday of March each year. Also called Spring Forward or Summer Time.
Clock Changes
United Kingdom daylight saving time · Clock changes worldwide

London Facts

Country
United Kingdom
Alternative Names
ILondon, LON, Lakana, Landan, Landen, Ljondan, Llundain, Lodoni, Londain, Londan, Londar, Londe, Londen, Londin, Londinium, Londino, Londn, London, London osh, Londona, Londonas, Londoni, Londono, Londons, Londonu, Londra, Londres, Londrez, Londri, Londro, Londye, Londyn, Londýn, Lonn, Lontoo, Loundres, Luan GJon, Lun-tun, Lunden, Lundra, Lundun, Lundunir, Lundúnir, Lung-dung, Lunnainn, Lunnin, Lunnon, Luân Đôn, Lùn-tûn, Lùng-dŭng, Lûn-tun, Lākana, Lůndůn, Lọndọnu, Ranana, Rānana, ilantan, ladana, landan, landana, leondeon, lndn, london, londoni, lun dui, lun dun, lwndwn, lxndxn, rondon, Łondra, Λονδίνο, Лондан, Лондон, Лондон ош, Лондонъ, Лёндан, Լոնդոն, לאנדאן, לונדון, لأندأن, لندن, لوندون, لەندەن, ܠܘܢܕܘܢ, लंडन, लंदन, लण्डन, लन्डन्, लन्दन, লন্ডন, ਲੰਡਨ, લંડન, ଲଣ୍ଡନ, இலண்டன், లండన్, ಲಂಡನ್, ലണ്ടൻ, ලන්ඩන්, ลอนดอน, ລອນດອນ, ལོན་ཊོན།, လန်ဒန်မြို့, ლონდონი, ለንደን, ᎫᎴ ᏗᏍᎪᏂᎯᏱ, ロンドン, 伦敦, 倫敦, 런던
Population
8,961,989
Currency
Pound (GBP)
Geographic Coordinates
51° 30' N Latitude / 0° 07' W Longitude
International Dialing Code
+44
More About London
London time now
Current Time in the United Kingdom
UK time now

Christchurch Time Zone and Facts

Time Zone

Abbreviation / Offset
NZDT – New Zealand Daylight Time, UTC+13 (now, daylight saving time)
NZST – New Zealand Standard Time, UTC+12 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, April 4, 2027 at 3:00 amSunday, April 4, 2027 at 03:00: clocks go back 1 hour to 2:00 am02:00 (NZST). DST ends on the 1st Sunday of April each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, September 26, 2027 at 2:00 amSunday, September 26, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (NZDT). DST starts on the last Sunday of September each year. Also called Spring Forward or Summer Time.
Clock Changes
New Zealand daylight saving time · Clock changes worldwide

Christchurch Facts

Country
New Zealand
Alternative Names
CHC, Christchurch, Christopolis, Cristcirice, Crīstcirice, Kraistcerca, Kraistcercas, Kraisttserts, Kraistčerčas, Kraistčērča, Krajstchehrch, Krajstcherch, Krajstchjorch, Krajstchurch, Krayscoerc, Kraystcherch, Kraysçörç, Kristkirko, Otautahi, ji du cheng, ke lai si te che qi, keulaiseuteucheochi, khi rstcheirch, kiraistcerc, kra'istacarca, kraystshrsh, kuraisutochachi, qryystzrz, Ōtautahi, Κράισττσερτς, Крайстчерч, Крайстчърч, Крайстчэрч, Крайстчёрч, Крајстчерч, קרייסטצרץ, كرايستشرش, کرائسٹ چرچ, کرایست‌چرچ, क्राइस्टचर्च, ক্রাইস্টচার্চ, கிறைஸ்ட்சேர்ச், ക്രൈസ്റ്റ്‌ചർച്ച്‍, ไครสต์เชิร์ช, ခရစ်ချပ်ချ်မြို့, კრაისტჩერჩი, クライストチャーチ, 克赖斯特彻奇, 基督城, 크라이스트처치
Population
419,200
Currency
Dollar (NZD)
Geographic Coordinates
43° 31' S Latitude / 172° 37' E Longitude
International Dialing Code
+64
More About Christchurch
Christchurch local time and city facts

New Zealand Daylight Time

Offset: NZDT is 13 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Antarctica, New Zealand

Principal Cities: The largest city in the NZDT time zone is Auckland in New Zealand, with about 1.547 million people. Other major cities in this time zone include Christchurch, Wellington, Hamilton, Tauranga.

Map of the areas on New Zealand Daylight Time (NZDT)
NZDT part of the year

Today all shaded areas are on NZDT.

Open the world time zone map© OpenStreetMap

Daylight Saving: New Zealand Daylight Time (NZDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe New Zealand Standard Time (NZST).

123456789101112Start: New Zealand Daylight Time (NZDT) started on Sunday, September 27, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, September 27, 2026, 3:00 am03:00. Daylight saving starts annually on the last Sunday of September.

123456789101112End: New Zealand Daylight Time (NZDT) ends on Sunday, April 4, 2027 at 3:00 am03:00 local time and clocks are set one hour back to Sunday, April 4, 2027, 2:00 am02:00 local standard time instead. Daylight saving ends annually on the first Sunday of April.

See New Zealand daylight saving time and upcoming clock changes worldwide.

NZDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +13 - basic short
  • +1300 - basic
  • +13:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1300 - sign character (+) followed by a four digit time providing hours (13) and minutes (00) of the offset. Indicates an offset of thirteen hours to the east of the zero meridian.
IANA/Olson: Reflects NZDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Antarctica/McMurdo
  • Antarctica/South_Pole
  • NZ
  • Pacific/Auckland
Time zones with the GMT +13 offset:
  • FJST - Fiji Summer Time
  • NZDT - New Zealand Daylight Time
  • PHOT - Phoenix Island Time
  • TKT - Tokelau Time
  • TOT - Tonga Time
  • WST - West Samoa Time
  • WSST - West Samoa Standard Time
EST to ISTGMT to ESTPST to ESTEST to GMTPST to GMT