The short answer

11am in Los Angeles is 3am in Japan Standard Time on the next day.

Los Angeles is 16 hours behind Japan Standard Time. It lands deep outside working hours in Japan Standard Time — see the best time to meet below for a friendlier slot.

Los Angeles
11am
Japan Standard Time
3am
next day
Right now
7:42amPDT · UTC-07:00 · Thu, Jun 25
11:42pmJST · UTC+09:00 · Thu, Jun 25
Read across to convert
Los Angeles
PDT · UTC-07:00
7:42am ☀
Japan Standard Time
JST · UTC+09:00
11:42pm ☾
Pinned11amLos Angeles=3amJapan Standard Time · Fri (next day)
12amThu
4pm
WORK
1am
5pm
2am
6pm
3am
7pm
4am
8pm
5am
9pm
6am
10pm
NOW
7am
11pm
8am
12amFri ·+1d
9am
WORK
1amFri ·+1d
10am
WORK
2amFri ·+1d
PINNED
11am
WORK
3amFri ·+1d
12pm
WORK
4amFri ·+1d
1pm
WORK
5amFri ·+1d
2pm
WORK
6amFri ·+1d
3pm
WORK
7amFri ·+1d
4pm
WORK
8amFri ·+1d
5pm
9amFri ·+1d
WORK
6pm
10amFri ·+1d
WORK
7pm
11amFri ·+1d
WORK
8pm
12pmFri ·+1d
WORK
9pm
1pmFri ·+1d
WORK
10pm
2pmFri ·+1d
WORK
11pm
3pmFri ·+1d
WORK
daylightnightworking hoursoverlap
Best time to meet
Closest workable window
Just outside the working window — early on one side, late on the other.
Los Angeles
3pm–7pm
=
Japan Standard Time
7am–11am
next day
Popular conversions

Quick reference.

9amLos Angeles=1amJapan Standard Time · next day
12pmLos Angeles=4amJapan Standard Time · next day
3pmLos Angeles=7amJapan Standard Time · next day
5pmLos Angeles=9amJapan Standard Time · next day
9pmLos Angeles=1pmJapan Standard Time · next day
In context

What each side covers.

Los Angeles
PDT · UTC-07:00
7:42am
Japan Standard Time
JST · UTC+09:00
11:42pm
Cities on this clock

Frequently asked

Quick answers about converting between Los Angeles and Japan Standard Time. Can't find what you need? Email [email protected].

What is the time difference between Los Angeles and Japan Standard Time?
Los Angeles is 16 hours behind Japan Standard Time right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.
When it's 11am in Los Angeles, what time is it in Japan Standard Time?
11am in Los Angeles is 3am in Japan Standard Time on the next day. It lands deep outside working hours in Japan Standard Time — see the best time to meet below for a friendlier slot. Use the hour-by-hour table above to read any other time across.
What's the best time for a call between Los Angeles and Japan Standard Time?
There's no comfortable 9-to-5 overlap between Los Angeles and Japan Standard Time — they sit on opposite sides of the planet's working day. Plan for an early or late call on one side, or hand work off asynchronously.
Does this account for daylight saving time?
Yes. We track every clock change in both places, so the abbreviations you see — PDT and JST — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.
Why is the date sometimes different on each side?
When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.