From
Seoul
South Korea
2:13 PM
Mon, Aug 17
UTC+9Asia/Seoul
Time Difference
Seoul vs Los Angeles Time Difference
Compare the current local time in Seoul, South Korea and Los Angeles, United States.
Live local timeDST awareUTC offsets
Current difference
Los Angeles is currently 16 hours behind Seoul.
This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.
24-hour comparison
Compare Seoul and Los Angeles hour by hour
See how a full local day in Seoul, South Korea maps to Los Angeles, United States. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.
Best working-hours overlap
9:00 AM – 10:00 AM in Seoul
corresponds to 5:00 PM – 6:00 PM in Los Angeles.
Seoul
Asia/Seoul
Los Angeles
America/Los_Angeles
Availability
12:00 AM
Mon, Aug 17
8:00 AM
Previous daySun, Aug 16
Night
1:00 AM
Mon, Aug 17
9:00 AM
Previous daySun, Aug 16
Night
2:00 AM
Mon, Aug 17
10:00 AM
Previous daySun, Aug 16
Night
3:00 AM
Mon, Aug 17
11:00 AM
Previous daySun, Aug 16
Night
4:00 AM
Mon, Aug 17
12:00 PM
Previous daySun, Aug 16
Night
5:00 AM
Mon, Aug 17
1:00 PM
Previous daySun, Aug 16
Night
6:00 AM
Mon, Aug 17
2:00 PM
Previous daySun, Aug 16
Night
7:00 AM
Mon, Aug 17
3:00 PM
Previous daySun, Aug 16
Possible
8:00 AM
Mon, Aug 17
4:00 PM
Previous daySun, Aug 16
Possible
9:00 AM
Mon, Aug 17
5:00 PM
Previous daySun, Aug 16
Good overlap
10:00 AM
Mon, Aug 17
6:00 PM
Previous daySun, Aug 16
Possible
11:00 AM
Mon, Aug 17
7:00 PM
Previous daySun, Aug 16
Possible
12:00 PM
Mon, Aug 17
8:00 PM
Previous daySun, Aug 16
Possible
1:00 PM
Mon, Aug 17
9:00 PM
Previous daySun, Aug 16
Night
2:00 PM
Mon, Aug 17
10:00 PM
Previous daySun, Aug 16
Night
3:00 PM
Mon, Aug 17
11:00 PM
Previous daySun, Aug 16
Night
4:00 PM
Mon, Aug 17
12:00 AM
Mon, Aug 17
Night
5:00 PM
Mon, Aug 17
1:00 AM
Mon, Aug 17
Night
6:00 PM
Mon, Aug 17
2:00 AM
Mon, Aug 17
Night
7:00 PM
Mon, Aug 17
3:00 AM
Mon, Aug 17
Night
8:00 PM
Mon, Aug 17
4:00 AM
Mon, Aug 17
Night
9:00 PM
Mon, Aug 17
5:00 AM
Mon, Aug 17
Night
10:00 PM
Mon, Aug 17
6:00 AM
Mon, Aug 17
Night
11:00 PM
Mon, Aug 17
7:00 AM
Mon, Aug 17
Night
Working-hour labels use a general 9:00 AM–6:00 PM schedule. Individual schedules may differ.
On daylight-saving transition dates, a local day can contain 23 or 25 real hours instead of 24.
Call planning
Best time to call Los Angeles from Seoul
Compare typical business hours in Seoul, South Korea and Los Angeles, United States to find a practical time for calls, meetings or international coordination.
No direct business-hours overlap
Flexible scheduling is recommended
Typical 9:00 AM–6:00 PM working hours do not overlap directly between Seouland Los Angeles. Consider an early-morning or evening call instead.
Recommendations use typical 9:00 AM–6:00 PM business hours and a broader 7:00 AM–9:00 PM acceptable calling window. Individual schedules may differ.
Time difference explained
Seoul and Los Angeles time difference explained
Current local-time relationship
Los Angeles is currently 16 hours behind Seoul.
Seoul uses Asia/Seoul and currently has an offset of UTC+9. Los Angeles uses America/Los_Angeles and currently has an offset of UTC-7.
Working-hours overlap
Typical 9:00 AM–6:00 PM business hours do not directly overlap, so calls may require an early-morning or evening schedule.
Because UTC offsets can change during the year, always check the selected date when planning an important international call or meeting.
Convert a specific time
Need more than the current difference?
Convert a specific date and local time between Seoul and Los Angeles.
Open time converterLocal clocks
Explore each city
FAQ
Seoul to Los Angeles time difference FAQ
Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Seoul and Los Angeles.
What is the time difference between Seoul and Los Angeles?
The current time difference between Seoul and Los Angeles is 16 hours. Los Angeles is currently 16 hours behind Seoul.
Is Los Angeles ahead of or behind Seoul?
Los Angeles is currently 16 hours behind Seoul.
What time is it in Los Angeles when it is 9:00 AM in Seoul?
Using the current UTC offsets, 9:00 AM in Seoul corresponds to 5:00 PM the previous day in Los Angeles. The exact difference can change when daylight-saving rules change.
What is the best time to call Los Angeles from Seoul?
Typical 9:00 AM–6:00 PM business hours do not directly overlap between Seoul and Los Angeles. An early-morning or evening call may be more practical.
Can the time difference between Seoul and Los Angeles change?
Yes. The time difference can change if Seoul or Los Angeles changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones Asia/Seoul and America/Los_Angeles for date-aware calculations.