San Juan to Auckland time converter

Auckland is 19 hours ahead of San Juan. When it is 9:00 AM in San Juan, it is 4:00 AM (Thu, Oct 22) in Auckland.

San Juan CST

Wednesday, October 21, 2026

Auckland NZDT

Thursday, October 22, 2026

San Juan
Costa Rica
Wed, Oct 21
CSTUTC-6
Auckland
New Zealand
Thu, Oct 22
NZDTUTC+13+19h
Finding your time zone…
Shared working hours (9:00–18:00)

San Juan to Auckland conversion table

Every hour of today in San Juan and the matching time in Auckland. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in San Juan (9:00 AM – 1:00 PM in Auckland).

Daylight saving time and the difference

The difference changes during the year because San Juan and Auckland switch clocks on different dates:

  • Oct 21, 2026 – Apr 3, 2027: +19h
  • Apr 3, 2027 – Sep 25, 2027: +18h
  • Sep 25, 2027 – Oct 21, 2027: +19h

Distance

San Juan and Auckland are 11,659 km (7,245 miles) apart in a straight line.

More conversions

Auckland to San JuanSan Juan to New YorkSan Juan to LondonSan Juan to Los AngelesSan Juan to ChicagoSan Juan to TorontoSan Juan to São PauloSan Juan to ParisSan Juan to BerlinSan Juan to MoscowSan Juan to DubaiSan Juan to New DelhiSan Juan to Bangkok
New York to AucklandLondon to AucklandLos Angeles to AucklandChicago to AucklandToronto to AucklandSão Paulo to AucklandParis to AucklandBerlin to AucklandMoscow to AucklandDubai to AucklandNew Delhi to AucklandBangkok to Auckland

Questions and answers

What is the time difference between San Juan and Auckland?

Auckland is 19 hours ahead of San Juan.

What time is it in Auckland when it is 9 AM in San Juan?

When it is 9:00 AM in San Juan, it is 4:00 AM (Thu, Oct 22) in Auckland.

When is the best time to call Auckland from San Juan?

Both sides are at work from 2:00 PM – 6:00 PM in San Juan (9:00 AM – 1:00 PM in Auckland).

Does the time difference between San Juan and Auckland change?

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