Time zone comparison

Seattle ↔ Seoul

Coordinating across meridians? Seoul runs +16 hours ahead of Seattle. This page shows live clocks, a full 24-hour conversion table, and quick links to find overlapping meeting hours.

Offset: +16 hours (Seoul is +16 hours ahead of Seattle.)

Seattle

--:--:--

Seoul

--:--:--

across the meridian

24-hour conversion table

When it's midnight to midnight in Seattle, here's the corresponding time in Seoul.

Seattle (local hour)	Seattle	Seoul
00:00	12:00 AM	4:00 PM-1 day
01:00	1:00 AM	5:00 PM-1 day
02:00	2:00 AM	6:00 PM-1 day
03:00	3:00 AM	7:00 PM-1 day
04:00	4:00 AM	8:00 PM-1 day
05:00	5:00 AM	9:00 PM-1 day
06:00	6:00 AM	10:00 PM-1 day
07:00	7:00 AM	11:00 PM-1 day
08:00	8:00 AM	12:00 AM
09:00	9:00 AM	1:00 AM
10:00	10:00 AM	2:00 AM
11:00	11:00 AM	3:00 AM
12:00	12:00 PM	4:00 AM
13:00	1:00 PM	5:00 AM
14:00	2:00 PM	6:00 AM
15:00	3:00 PM	7:00 AM
16:00	4:00 PM	8:00 AM
17:00	5:00 PM	9:00 AM
18:00	6:00 PM	10:00 AM
19:00	7:00 PM	11:00 AM
20:00	8:00 PM	12:00 PM
21:00	9:00 PM	1:00 PM
22:00	10:00 PM	2:00 PM
23:00	11:00 PM	3:00 PM

Related comparisons

New York ↔ Seattle Los Angeles ↔ Seattle Chicago ↔ Seattle San Francisco ↔ Seattle Seattle ↔ Toronto Seattle ↔ Vancouver Mexico City ↔ Seattle São Paulo ↔ Seattle Current time in Seattle Current time in Seoul

Frequently asked questions

What is the time difference between Seattle and Seoul?

Seoul is +16 hours ahead of Seattle.

What time is it in Seoul when it's 9:00 AM in Seattle?

When it's 9:00 AM in Seattle, it's 1:00 AM in Seoul.

Does Seattle or Seoul observe daylight saving time?

Seattle is currently on daylight saving time. Seoul is currently not on daylight saving time. Offsets can shift when DST starts or ends.