The short answer

6pm in Pacific Standard Time is 2am in Irish Standard Time on the next day.

Pacific Standard Time is 8 hours behind Irish Standard Time. It lands deep outside working hours in Irish Standard Time — see the best time to meet below for a friendlier slot.

Pacific Standard Time
6pm
Irish Standard Time
2am
next day
Right now
10:27pmPDT · UTC-07:00 · Sun, Jun 21
6:27amIST · UTC+01:00 · Mon, Jun 22
Read across to convert
Pacific Standard Time
PDT · UTC-07:00
10:27pm ☾
Irish Standard Time
IST · UTC+01:00
6:27am ☀
Pinned6pmPacific Standard Time=2amIrish Standard Time · Mon (next day)
12amSun
8am
1am
9am
WORK
2am
10am
WORK
3am
11am
WORK
4am
12pm
WORK
5am
1pm
WORK
6am
2pm
WORK
7am
3pm
WORK
8am
4pm
WORK
9am
WORK
5pm
10am
WORK
6pm
11am
WORK
7pm
12pm
WORK
8pm
1pm
WORK
9pm
2pm
WORK
10pm
3pm
WORK
11pm
4pm
WORK
12amMon ·+1d
5pm
1amMon ·+1d
PINNED
6pm
2amMon ·+1d
7pm
3amMon ·+1d
8pm
4amMon ·+1d
9pm
5amMon ·+1d
NOW
10pm
6amMon ·+1d
11pm
7amMon ·+1d
daylightnightworking hoursoverlap
Best time to meet
Closest workable window
Just outside the working window — early on one side, late on the other.
Pacific Standard Time
7am–11am
=
Irish Standard Time
3pm–7pm
Popular conversions

Quick reference.

9amPacific Standard Time=5pmIrish Standard Time
12pmPacific Standard Time=8pmIrish Standard Time
3pmPacific Standard Time=11pmIrish Standard Time
5pmPacific Standard Time=1amIrish Standard Time · next day
9pmPacific Standard Time=5amIrish Standard Time · next day
In context

What each side covers.

Pacific Standard Time
PDT · UTC-07:00
10:27pm
Irish Standard Time
IST · UTC+01:00
6:27am
Cities on this clock

Frequently asked

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

What is the time difference between Pacific Standard Time and Irish Standard Time?
Pacific Standard Time is 8 hours behind Irish 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 6pm in Pacific Standard Time, what time is it in Irish Standard Time?
6pm in Pacific Standard Time is 2am in Irish Standard Time on the next day. It lands deep outside working hours in Irish 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 Pacific Standard Time and Irish Standard Time?
There's no comfortable 9-to-5 overlap between Pacific Standard Time and Irish 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 IST — 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.