Seoul to PT Time Converter
Start by searching for a time zone, city, or town.
Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
9:00 pm21:00 KST (UTC+9), Oct 13, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 13, 2026
Seoul is 16 hours ahead of PDT.
How the time difference changes
For most of the year, Seoul is 16 hours ahead of PT. From Nov 1, 2026 to Mar 14, 2027, Seoul is 17 hours ahead of PT.
For most of the year, working hours of 9:00 am to 5:00 pm in Seoul correspond to 5:00 pm (previous day) to 1:00 am in PT. At other times of the year, working hours of 9:00 am to 5:00 pm in Seoul correspond to 4:00 pm (previous day) to 12:00 am in PT.For most of the year, working hours of 09:00 to 17:00 in Seoul correspond to 17:00 (previous day) to 01:00 in PT. At other times of the year, working hours of 09:00 to 17:00 in Seoul correspond to 16:00 (previous day) to 00:00 in PT.
Compare Seoul time with PT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
KST (Korea Standard Time) is 16 hours ahead of Pacific Daylight Time.
9:00 pm21:00 in Seoul, South Korea is 5:00 am05:00 in PDT
Seoul to PDT call time
Best time for a conference call or a meeting is between 8:30am-9:30am08:30-09:30 in Seoul which corresponds to 4:30pm-5:30pm16:30-17:30 in PDT (previous day). Their 9am–5pm09:00–17:00 working hours do not overlap; this is a suggested compromise.
9:00 pm21:00 KST (Korea Standard Time) (Seoul, South Korea). Offset UTC +9:00 hours
5:00 am05:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
9:00 pm21:00 Seoul, South Korea / 5:00 am05:00 PDT
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| Seoul, South Korea | PT |
|---|---|
| 8:00am previous day | |
| 9:00am previous day | |
| 10:00am previous day | |
| 11:00am previous day | |
| 12:00pm previous day | |
| 1:00pm previous day | |
| 2:00pm previous day | |
| 3:00pm previous day | |
| 4:00pm previous day | |
| 5:00pm previous day | |
| 6:00pm previous day | |
| 7:00pm previous day | |
| 8:00pm previous day | |
| 9:00pm previous day | |
| 10:00pm previous day | |
| 11:00pm previous day | |
| 12:00am | |
| 1:00am | |
| 2:00am | |
| 3:00am | |
| 4:00am | |
| 5:00am | |
| 6:00am | |
| 7:00am | |
| 08:00 previous day | |
| 09:00 previous day | |
| 10:00 previous day | |
| 11:00 previous day | |
| 12:00 previous day | |
| 13:00 previous day | |
| 14:00 previous day | |
| 15:00 previous day | |
| 16:00 previous day | |
| 17:00 previous day | |
| 18:00 previous day | |
| 19:00 previous day | |
| 20:00 previous day | |
| 21:00 previous day | |
| 22:00 previous day | |
| 23:00 previous day | |
| 00:00 | |
| 01:00 | |
| 02:00 | |
| 03:00 | |
| 04:00 | |
| 05:00 | |
| 06:00 | |
| 07:00 |
Seoul Time Zone and Facts
Time Zone
Seoul Facts
Pacific Time
Pacific Time (PT) is a general term used to describe the areas that observe either the Pacific Standard Time (PST) or Pacific Daylight Time (PDT) in the United States and Canada. PT also called Pacific Coast Time. PT is not static but switches between PDT and PST.
Territories observing the Pacific Time Zone are primarily in North America. It runs through the western part of Canada, the United States and the Northwestern part of Mexico.
Countries using this time zone: Canada, Mexico, United States.
Principal Cities: The largest city in the PT time zone is Los Angeles in the United States, with about 3.821 million people. Other major cities in this time zone include Tijuana, San Diego, Mexicali, San Jose.
French: HNP - Heure Normale du Pacifique
Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste
PT representations, usage and related time zones
- -08 - basic short
- -0800 - basic
- -08:00 - extended
- -0800 - sign character (-) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates an offset of eight hours to the west of the zero meridian.
- Uniform - Military abbreviation for PT
- U - short form of 'Uniform'
- AKDT - Alaska Daylight Time
- PST - Pacific Standard Time
- PT - Pacific Time
- PST - Pitcairn Standard Time
- U - Uniform Time Zone