Christchurch to Buenos Aires time converter

Buenos Aires is 16 hours behind Christchurch. When it is 9:00 AM in Christchurch, it is 5:00 PM (Wed, Oct 21) in Buenos Aires.

Christchurch NZDT

Thursday, October 22, 2026

Buenos Aires ART

Wednesday, October 21, 2026

Christchurch
New Zealand
Thu, Oct 22
NZDTUTC+13
Buenos Aires
Argentina
Wed, Oct 21
ARTUTC-3-16h
Finding your time zone…
Shared working hours (9:00–18:00)

Christchurch to Buenos Aires conversion table

Every hour of today in Christchurch and the matching time in Buenos Aires. Light rows are typical working hours (9:00–18:00).

ChristchurchBuenos Aires
12:00 AM8:00 AM−1 day
1:00 AM9:00 AM−1 day
2:00 AM10:00 AM−1 day
3:00 AM11:00 AM−1 day
4:00 AM12:00 PM−1 day
5:00 AM1:00 PM−1 day
6:00 AM2:00 PM−1 day
7:00 AM3:00 PM−1 day
8:00 AM4:00 PM−1 day
9:00 AM5:00 PM−1 day
10:00 AM6:00 PM−1 day
11:00 AM7:00 PM−1 day
12:00 PM8:00 PM−1 day
1:00 PM9:00 PM−1 day
2:00 PM10:00 PM−1 day
3:00 PM11:00 PM−1 day
4:00 PM12:00 AM
5:00 PM1:00 AM
6:00 PM2:00 AM
7:00 PM3:00 AM
8:00 PM4:00 AM
9:00 PM5:00 AM
10:00 PM6:00 AM
11:00 PM7:00 AM

Best time to call or meet

Both sides are at work from 9:00 AM – 10:00 AM in Christchurch (5:00 PM – 6:00 PM in Buenos Aires).

Daylight saving time and the difference

The difference changes during the year because Christchurch and Buenos Aires switch clocks on different dates:

  • Oct 22, 2026 – Apr 4, 2027: -16h
  • Apr 4, 2027 – Sep 26, 2027: -15h
  • Sep 26, 2027 – Oct 22, 2027: -16h

Distance

Christchurch and Buenos Aires are 9,907 km (6,156 miles) apart in a straight line.

More conversions

Buenos Aires to ChristchurchChristchurch to New YorkChristchurch to LondonChristchurch to Los AngelesChristchurch to ChicagoChristchurch to TorontoChristchurch to São PauloChristchurch to ParisChristchurch to BerlinChristchurch to MoscowChristchurch to DubaiChristchurch to New DelhiChristchurch to Bangkok
New York to Buenos AiresLondon to Buenos AiresLos Angeles to Buenos AiresChicago to Buenos AiresToronto to Buenos AiresSão Paulo to Buenos AiresParis to Buenos AiresBerlin to Buenos AiresMoscow to Buenos AiresDubai to Buenos AiresNew Delhi to Buenos AiresBangkok to Buenos Aires

Questions and answers

What is the time difference between Christchurch and Buenos Aires?

Buenos Aires is 16 hours behind Christchurch.

What time is it in Buenos Aires when it is 9 AM in Christchurch?

When it is 9:00 AM in Christchurch, it is 5:00 PM (Wed, Oct 21) in Buenos Aires.

When is the best time to call Buenos Aires from Christchurch?

Both sides are at work from 9:00 AM – 10:00 AM in Christchurch (5:00 PM – 6:00 PM in Buenos Aires).

Does the time difference between Christchurch and Buenos Aires change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.