San Juan to Auckland time converter

Auckland is 17 hours ahead of San Juan. When it is 9:00 AM in San Juan, it is 2:00 AM (Thu, Oct 22) in Auckland.

San Juan AST

Wednesday, October 21, 2026

Auckland NZDT

Wednesday, October 21, 2026

Puerto Rico
Wed, Oct 21
ASTUTC-4
New Zealand
Wed, Oct 21
NZDTUTC+13+17h
Finding your time zone…

2:33 AM in San Juan, Wednesday, October 21, 2026

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in San Juan (9:00 AM – 11:00 AM 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: +17h
  • Apr 3, 2027 – Sep 25, 2027: +16h
  • Sep 25, 2027 – Oct 21, 2027: +17h

Distance

San Juan and Auckland are 13,790 km (8,569 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between San Juan and Auckland?

Auckland is 17 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 2:00 AM (Thu, Oct 22) in Auckland.

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

Both sides are at work from 4:00 PM – 6:00 PM in San Juan (9:00 AM – 11:00 AM 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.