The short answer
10pm in Alaska Time is 3pm in Korea Standard Time on the next day.
Alaska Time is 17 hours behind Korea Standard Time. It falls outside the 9-to-5 in Alaska Time but lands inside working hours in Korea Standard Time.
Alaska Time☾
10pm
Korea Standard Time☀
3pm
next day
Right now
11:58pmAKDT · UTC-08:00 · Sun, Jun 21
4:58pmKST · UTC+09:00 · Mon, Jun 22
Read across to convert
Alaska Time
AKDT · UTC-08:00
Korea Standard Time
KST · UTC+09:00
Pinned10pmAlaska Time=3pmKorea Standard Time · Mon (next day)
12amSun
5pm
1am
6pm
2am
7pm
3am
8pm
4am
9pm
5am
10pm
6am
11pm
7am
12amMon ·+1d
8am
1amMon ·+1d
9am
WORK2amMon ·+1d
10am
WORK3amMon ·+1d
11am
WORK4amMon ·+1d
12pm
WORK5amMon ·+1d
1pm
WORK6amMon ·+1d
2pm
WORK7amMon ·+1d
3pm
WORK8amMon ·+1d
4pm
WORK9amMon ·+1d
WORK5pm
10amMon ·+1d
WORK6pm
11amMon ·+1d
WORK7pm
12pmMon ·+1d
WORK8pm
1pmMon ·+1d
WORK9pm
2pmMon ·+1d
WORKPINNED
10pm
3pmMon ·+1d
WORKNOW
11pm
4pmMon ·+1d
WORKdaylightnightworking hoursoverlap
Best time to meet=
Best for a call
Alaska Time
4pm–5pm
Korea Standard Time
9am–10am
next day
Popular conversions
Quick reference.
9amAlaska Time=2amKorea Standard Time · next day
12pmAlaska Time=5amKorea Standard Time · next day
3pmAlaska Time=8amKorea Standard Time · next day
5pmAlaska Time=10amKorea Standard Time · next day
9pmAlaska Time=2pmKorea Standard Time · next day
In context
What each side covers.
Alaska Time
11:58pmAKDT · UTC-08:00
US
Korea Standard Time
4:58pmKST · UTC+09:00
Related converters
Other popular pairs.
Pacific Time
12:58am
India Standard Time
1:28pm
Pacific Time to India12 hours 30 minutes behind
Eastern Standard Time
3:58am
Central European Time
9:58am
Eastern Time to Central Europe6 hours behind
India Standard Time
1:28pm
Eastern Standard Time
3:58am
India to Eastern Time9 hours 30 minutes ahead
Greenwich Mean Time
8:58am
India Standard Time
1:28pm
London to India4 hours 30 minutes behind
Pacific Standard Time
12:58am
Eastern Standard Time
3:58am
Pacific to Eastern Time3 hours behind
Central European Time
9:58am
India Standard Time
1:28pm
Central Europe to India3 hours 30 minutes behind
Frequently asked
Quick answers about converting between Alaska Time and Korea Standard Time. Can't find what you need? Email [email protected].
- What is the time difference between Alaska Time and Korea Standard Time?
- Alaska Time is 17 hours behind Korea 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 10pm in Alaska Time, what time is it in Korea Standard Time?
- 10pm in Alaska Time is 3pm in Korea Standard Time on the next day. It falls outside the 9-to-5 in Alaska Time but lands inside working hours in Korea Standard Time. Use the hour-by-hour table above to read any other time across.
- What's the best time for a call between Alaska Time and Korea Standard Time?
- 4pm–5pm in Alaska Time lines up with 9am–10am in Korea Standard Time the next day — 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 — AKDT and KST — 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.