The short answer

11am in Riga is 9am in Irish Standard Time.

Riga is 2 hours ahead of Irish Standard Time. Both sides are inside the standard 9-to-5 working day, so this is a sociable time for a call in both places.

Riga
11am
Irish Standard Time
9am
Right now
3:47amEEST · UTC+03:00 · Sun, Jun 28
1:47amIST · UTC+01:00 · Sun, Jun 28
Read across to convert
Riga
EEST · UTC+03:00
3:47am ☾
Irish Standard Time
IST · UTC+01:00
1:47am ☾
Pinned11amRiga=9amIrish Standard Time
12amSun
10pmSat ·−1d
1am
11pmSat ·−1d
2am
12amSun
NOW
3am
1am
4am
2am
5am
3am
6am
4am
7am
5am
8am
6am
9am
WORK
7am
10am
WORK
8am
PINNED
11am
WORK
9am
WORK
12pm
WORK
10am
WORK
1pm
WORK
11am
WORK
2pm
WORK
12pm
WORK
3pm
WORK
1pm
WORK
4pm
WORK
2pm
WORK
5pm
3pm
WORK
6pm
4pm
WORK
7pm
5pm
8pm
6pm
9pm
7pm
10pm
8pm
11pm
9pm
daylightnightworking hoursoverlap
Best time to meet
Best for a call
Riga
11am–5pm
=
Irish Standard Time
9am–3pm
Popular conversions

Quick reference.

9amRiga=7amIrish Standard Time
12pmRiga=10amIrish Standard Time
3pmRiga=1pmIrish Standard Time
5pmRiga=3pmIrish Standard Time
9pmRiga=7pmIrish Standard Time
In context

What each side covers.

Riga
EEST · UTC+03:00
3:47am

Latvia

Irish Standard Time
IST · UTC+01:00
1:47am
Cities on this clock

Frequently asked

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

What is the time difference between Riga and Irish Standard Time?
Riga is 2 hours ahead of 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 11am in Riga, what time is it in Irish Standard Time?
11am in Riga is 9am in Irish Standard Time. Both sides are inside the standard 9-to-5 working day, so this is a sociable time for a call in both places. Use the hour-by-hour table above to read any other time across.
What's the best time for a call between Riga and Irish Standard Time?
11am–5pm in Riga lines up with 9am–3pm in Irish Standard Time — both sides are inside a 9-to-5 working day.
Does this account for daylight saving time?
Yes. We track every clock change in both places, so the abbreviations you see — EEST 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.