Clockjumper

Time difference

New York to San Diego Time Difference

San Diego is 3 hours behind New York — when it's 12:00 PM in New York, it's 9:00 AM in San Diego. (New York (America/New_York, EDT); San Diego (America/Los_Angeles, PDT).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.

Quick answer

San Diego is 3 hours behind New York. The best window for a call is 12 PM–5 PM in New York, which is 9 AM–2 PM in San Diego — a 5-hour overlap inside 9 AM–5 PM on both sides. New York and San Diego change their clocks together (or don't change at all), so the time difference between them stays the same all year.

  • When it's 9:00 AM in New York, it's 6:00 AM in San Diego.
  • When it's 9:00 AM in San Diego, it's 12:00 PM in New York.

San Diego is currently 3 hours behind New York.

New YorkEDT
4:42 PM
Sunday, Aug 23
San DiegoPDT
1:42 PM
Sunday, Aug 23

Interactive converter

From

12:00PM

To

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Best times to meet

The 9 AM – 5 PM business windows in New York and San Diego overlap for 5 hours. 12 PM5 PM in New York is 9 AM2 PM in San Diego. Aim somewhere in the middle of that window so neither side starts cold or finishes drained.

Quick conversion table

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

Daylight saving

On November 1, 2026, both New York and San Diego shift for daylight saving. After that, San Diego will be 3 hours behind New York (currently 3 hours behind New York). The converter and the tables above always reflect the correct offset for the date you pick.

  • New York is currently observing daylight saving time.
  • San Diego is currently observing daylight saving time.

Frequently asked questions

Is San Diego ahead of or behind New York?
San Diego is 3 hours behind New York.
How many hours behind New York is San Diego?
San Diego is 3 hours behind New York.
What time is 9 AM in New York in San Diego?
9:00 AM in New York is 6:00 AM in San Diego.
What time is noon in New York in San Diego?
12:00 PM in New York is 9:00 AM in San Diego.
What time is 5 PM in New York in San Diego?
5:00 PM in New York is 2:00 PM in San Diego. Useful for end-of-day handoffs between the two offices.
What time is 3 PM in New York in San Diego?
3:00 PM in New York is 12:00 PM in San Diego.
Is New York currently observing daylight saving time?
New York is currently observing daylight saving time (summer time).
Is San Diego currently observing daylight saving time?
San Diego is currently observing daylight saving time (summer time).
Do New York and San Diego observe daylight saving?
On November 1, 2026, both New York and San Diego shift for daylight saving. After that, San Diego will be 3 hours behind New York (currently 3 hours behind New York). The converter and the tables above always reflect the correct offset for the date you pick.
When is the best time to call San Diego from New York?
Aim for 12 PM–5 PM in New York, which is 9 AM–2 PM in San Diego.
When is the best time to call New York from San Diego?
Aim for 9 AM–2 PM in San Diego, which is 12 PM–5 PM in New York.
New York (EDT) to San Diego (PDT) — how do I convert quickly?
Subtract 3 hours from New York local time to get San Diego local time. Or use the converter at the top of this page — it stays accurate through daylight-saving changes automatically.