🇺🇸 San Jose 🇰🇷 Seoul

The time difference between San Jose and Seoul is +16h. San Jose uses PDT (UTC-07:00), while Seoul uses KST (UTC+09:00).

+16h

Seoul is ahead

Hourly Comparison

San Jose Seoul
00:00 16:00
01:00 17:00
02:00 18:00
03:00 19:00
04:00 20:00
05:00 21:00
06:00 22:00
07:00 23:00
08:00 00:00
09:00 01:00
10:00 02:00
11:00 03:00
12:00 04:00
13:00 05:00
14:00 06:00
15:00 07:00
16:00 08:00
17:00 09:00
18:00 10:00
19:00 11:00
20:00 12:00
21:00 13:00
22:00 14:00
23:00 15:00

Tips for San Jose ↔ Seoul

  • San Jose and Seoul share 1 hours of overlapping business hours (9 AM – 6 PM).
  • When scheduling calls between San Jose and Seoul, remember the +16h time difference.
  • San Jose is currently observing Daylight Saving Time (DST). The time difference may change when DST ends.

Frequently Asked Questions

What is the time difference between San Jose and Seoul?

The time difference between San Jose and Seoul is +16h. San Jose is in the PDT timezone, and Seoul is in the KST timezone.

When it's 9 AM in San Jose, what time is it in Seoul?

When it's 9 AM in San Jose, it's 2:00 AM in Seoul.

Is San Jose ahead or behind Seoul?

San Jose is behind Seoul by +16h.