The short answer
7pm in Busan is 11am in Irish Standard Time.
Busan is 8 hours ahead of Irish Standard Time. It falls outside the 9-to-5 in Busan but lands inside working hours in Irish Standard Time.
Busan☀
7pm
Irish Standard Time☀
11am
Right now
7:27amKST · UTC+09:00 · Thu, Jun 25
11:27pmIST · UTC+01:00 · Wed, Jun 24
Read across to convert
Busan
KST · UTC+09:00
Irish Standard Time
IST · UTC+01:00
Pinned7pmBusan=11amIrish Standard Time
12amThu
4pmWed ·−1d
WORK1am
5pmWed ·−1d
2am
6pmWed ·−1d
3am
7pmWed ·−1d
4am
8pmWed ·−1d
5am
9pmWed ·−1d
6am
10pmWed ·−1d
NOW
7am
11pmWed ·−1d
8am
12amThu
9am
WORK1am
10am
WORK2am
11am
WORK3am
12pm
WORK4am
1pm
WORK5am
2pm
WORK6am
3pm
WORK7am
4pm
WORK8am
5pm
9am
WORK6pm
10am
WORKPINNED
7pm
11am
WORK8pm
12pm
WORK9pm
1pm
WORK10pm
2pm
WORK11pm
3pm
WORKdaylightnightworking hoursoverlap
Best time to meet=
Closest workable window
Just outside the working window — early on one side, late on the other.
Busan
3pm–7pm
Irish Standard Time
7am–11am
Popular conversions
Quick reference.
9amBusan=1amIrish Standard Time
12pmBusan=4amIrish Standard Time
3pmBusan=7amIrish Standard Time
5pmBusan=9amIrish Standard Time
9pmBusan=1pmIrish Standard Time
In context
What each side covers.
Related converters
Other popular pairs.
Pacific Time
3:27pm
India Standard Time
3:57am
Pacific Time to India12 hours 30 minutes behind
Eastern Standard Time
6:27pm
Central European Time
12:27am
Eastern Time to Central Europe6 hours behind
India Standard Time
3:57am
Eastern Standard Time
6:27pm
India to Eastern Time9 hours 30 minutes ahead
Greenwich Mean Time
11:27pm
India Standard Time
3:57am
London to India4 hours 30 minutes behind
Pacific Standard Time
3:27pm
Eastern Standard Time
6:27pm
Pacific to Eastern Time3 hours behind
Central European Time
12:27am
India Standard Time
3:57am
Central Europe to India3 hours 30 minutes behind
Frequently asked
Quick answers about converting between Busan and Irish Standard Time. Can't find what you need? Email [email protected].
- What is the time difference between Busan and Irish Standard Time?
- Busan is 8 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 7pm in Busan, what time is it in Irish Standard Time?
- 7pm in Busan is 11am in Irish Standard Time. It falls outside the 9-to-5 in Busan but lands inside working hours in Irish Standard Time. Use the hour-by-hour table above to read any other time across.
- What's the best time for a call between Busan and Irish Standard Time?
- There's no comfortable 9-to-5 overlap between Busan 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 — KST 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.