NZST (New Zealand Standard Time)
GMT +12
Australian Central Standard Time
GMT +9:30

Time Difference

NZST (New Zealand Standard Time) is 2 hours and 30 minutes ahead of Australian Central Standard Time
7:00 pm19:00 in New Plymouth, New Zealand is 4:30 pm16:30 in ACST

New Plymouth to ACST call time
Best time for a conference call or a meeting is between 10:30am-6pm in New Plymouth which corresponds to 8am-3:30pm in ACST

7:00 pm19:00 NZST (New Zealand Standard Time) (New Plymouth, New Zealand). Offset UTC +12:00 hours
4:30 pm16:30 Australian Central Standard Time (ACST). Offset UTC +9:30 hours

7:00 pm19:00 New Plymouth, New Zealand / 4:30 pm16:30 ACST

New Plymouth, New Zealand ACST
12am (midnight) 9:30 pm
1am 10:30 pm
2am 11:30 pm
3am 12:30 am
4am 1:30 am
5am 2:30 am
6am 3:30 am
7am 4:30 am
8am 5:30 am
9am 6:30 am
10am 7:30 am
11am 8:30 am
12pm (noon) 9:30 am
1pm 10:30 am
2pm 11:30 am
3pm 12:30 pm
4pm 1:30 pm
5pm 2:30 pm
6pm 3:30 pm
7pm 4:30 pm
8pm 5:30 pm
9pm 6:30 pm
10pm 7:30 pm
11pm 8:30 pm
0:00 21:30
1:00 22:30
2:00 23:30
3:00 0:30
4:00 1:30
5:00 2:30
6:00 3:30
7:00 4:30
8:00 5:30
9:00 6:30
10:00 7:30
11:00 8:30
12:00 9:30
13:00 10:30
14:00 11:30
15:00 12:30
16:00 13:30
17:00 14:30
18:00 15:30
19:00 16:30
20:00 17:30
21:00 18:30
22:00 19:30
23:00 20:30

New Plymouth Information

Time Zone

Abbreviation / Name
NZST - New Zealand Standard Time
NZDT - New Zealand Daylight Time
UTC / GMT Offset
+12:00 hours during New Zealand Standard Time, currently in use.
+13:00 hours during New Zealand Daylight Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
September 27 at 02:00 local time. DST starts annually on the same date and time.. Clocks are turned 1 hour forward. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
April 4 at 02:59 local time. DST ends annually on the same date and time.. Clocks are turned 1 hour backward. Also called Fall Back or switch to Winter Time.

New Plymouth Facts

New Zealand
Alternative Names
Aberplymm Nowydh, Distretto di New Plymouth, N'ju Plimut, N'ju-Plimut, NPL, Naujasis Plimutas, New Plymouth, New Plymouth City, New Plymouth Ngamotu, New Plymouth Ngāmotu, Ngamotu, Ngāmotu, Nieu-Plymouth, Nju Plimut, Nueva Plymouth, nyupeullimeoseu, nyupurimasu, xin pu li mao si, Њу Плимут, Нью Плимут, Нью-Плимут, Нью-Плімут, ნიუ-პლიმუთი, ニュープリマス, 新普利茅斯, 뉴플리머스
Dollar (NZD)
Geographic Coordinates
39° 04' S Latitude / 174° 04' E Longitude
International Dialing Code

Australian Central Standard Time

Offset: ACST is 9 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Australia

Countries: It is used in following countries: Australia

Principal Cities: The largest city in the ACST timezone is Adelaide from Australia with population about 1.225 million people. Other major cities in the area are Darwin, Adelaide Hills, Alice Springs, Palmerston

Daylight Saving: This is a standard timezone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Australian Central Daylight Time (ACDT).

Start: ACST started and clocks were set one hour back on Sunday, 04 April 2021, at 3:00 (3:00 am) local time.

End: ACST ends and clocks are set one hour forward on Sunday, 03 October 2021, at 2:00 (2:00 am) local time.

ACST Time Zone Geo Map
ACST timezone map

ACST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0930 - basic
  • +09:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0930 - sign character (+) followed by a four digit time providing hours (09) and minutes (30) of the offset. Indicates nine hour and thirty minutes time differences to the east of the zero meridian.
IANA/Olson: Reflects ACST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Australia/Adelaide
  • Australia/Broken_Hill
  • Australia/Darwin
  • Australia/North
  • Australia/South
  • Australia/Yancowinna