Time Difference South Korea San Francisco
-17 hours Current local time inSouth Korea
Asia/Seoul
Current local time inSan Francisco
America/Los_Angeles
Local times in direct comparisonTime difference (-17h)
| South Korea Asia/Seoul | San Francisco (-17h) America/Los_Angeles |
|---|---|
| 12:00 amDecember 19, 2025 |  7:00 amDecember 18, 2025 |
| 1:00 amDecember 19, 2025 | 8:00 amDecember 18, 2025 |
| 2:00 amDecember 19, 2025 | 9:00 amDecember 18, 2025 |
| 3:00 amDecember 19, 2025 | 10:00 amDecember 18, 2025 |
| 4:00 amDecember 19, 2025 | 11:00 amDecember 18, 2025 |
| 5:00 amDecember 19, 2025 | 12:00 pmDecember 18, 2025 |
| 6:00 amDecember 19, 2025 | 1:00 pmDecember 18, 2025 |
| 7:00 amDecember 19, 2025 | 2:00 pmDecember 18, 2025 |
| 8:00 amDecember 19, 2025 | 3:00 pmDecember 18, 2025 |
| 9:00 amDecember 19, 2025 |  4:00 pmDecember 18, 2025 |
| 10:00 amDecember 19, 2025 | 5:00 pmDecember 18, 2025 |
| 11:00 amDecember 19, 2025 | 6:00 pmDecember 18, 2025 |
| 12:00 pmNowDecember 19, 2025 | 7:00 pmDecember 18, 2025 |
| 1:00 pmDecember 19, 2025 | 8:00 pmDecember 18, 2025 |
| 2:00 pmDecember 19, 2025 | 9:00 pmDecember 18, 2025 |
| 3:00 pmDecember 19, 2025 | 10:00 pmDecember 18, 2025 |
| 4:00 pmDecember 19, 2025 | 11:00 pmDecember 18, 2025 |
| 5:00 pmDecember 19, 2025 | 12:00 amDecember 19, 2025 |
| 6:00 pmDecember 19, 2025 | 1:00 amDecember 19, 2025 |
| 7:00 pmDecember 19, 2025 | 2:00 amDecember 19, 2025 |
| 8:00 pmDecember 19, 2025 | 3:00 amDecember 19, 2025 |
| 9:00 pmDecember 19, 2025 | 4:00 amDecember 19, 2025 |
| 10:00 pmDecember 19, 2025 | 5:00 amDecember 19, 2025 |
| 11:00 pmDecember 19, 2025 | 6:00 amDecember 19, 2025 |
| 12:00 amDecember 20, 2025 | 7:00 amDecember 19, 2025 |
Time Zone Converter (Time Difference Calculator)
Compare the local time of two timezones, countries or cities of the world.
South Korea
Time Zones
South Korea (Country)
| Time Zone | Asia/Seoul |
Universal Time Coordinated GMT / UTC | UTC+9 |
DST Daylight Saving Time | In this time zone there is no Daylight Saving Time in use. |
San Francisco (City)
| Time Zone | America/Los_Angeles |
Universal Time Coordinated GMT / UTC | UTC-8 |
Daylight Saving Time DST | UTC-7 |
Standard TimeCurrently in use | UTC-8 |