9:21 AM
Thursday, August 13, 2026
UTC+09:00Fixed offset
Time Zone Converter
KST to ETTime Converter
Convert Korea Standard Time to Eastern Time, compare their live UTC offsets and explore a complete 24-hour conversion table.
Live clocksDST aware24-hour table
Live comparison
Current local times
From
KST
Korea Standard Time
To
ET
Eastern Time
Enter a local date and time using KST.
ET
8:21:00 PM
Wednesday, August 12, 2026
UTC-04:00Seasonal zone
Time difference
ET is 13 hours behind KST
Hourly comparison
24 hours24-hour conversion table
Compare each hour in KST with ET.
| Hour | KST | ET | Difference |
|---|---|---|---|
| 0 | 9:21 AM Thursday, August 13, 2026 | 8:21:00 PM Wednesday, August 12, 2026 | -13h |
| 1 | 10:21 AM Thursday, August 13, 2026 | 9:21:00 PM Wednesday, August 12, 2026 | -13h |
| 2 | 11:21 AM Thursday, August 13, 2026 | 10:21:00 PM Wednesday, August 12, 2026 | -13h |
| 3 | 12:21 PM Thursday, August 13, 2026 | 11:21:00 PM Wednesday, August 12, 2026 | -13h |
| 4 | 1:21 PM Thursday, August 13, 2026 | 12:21:00 AM Thursday, August 13, 2026 | -13h |
| 5 | 2:21 PM Thursday, August 13, 2026 | 1:21:00 AM Thursday, August 13, 2026 | -13h |
| 6 | 3:21 PM Thursday, August 13, 2026 | 2:21:00 AM Thursday, August 13, 2026 | -13h |
| 7 | 4:21 PM Thursday, August 13, 2026 | 3:21:00 AM Thursday, August 13, 2026 | -13h |
| 8 | 5:21 PM Thursday, August 13, 2026 | 4:21:00 AM Thursday, August 13, 2026 | -13h |
| 9 | 6:21 PM Thursday, August 13, 2026 | 5:21:00 AM Thursday, August 13, 2026 | -13h |
| 10 | 7:21 PM Thursday, August 13, 2026 | 6:21:00 AM Thursday, August 13, 2026 | -13h |
| 11 | 8:21 PM Thursday, August 13, 2026 | 7:21:00 AM Thursday, August 13, 2026 | -13h |
| 12 | 9:21 PM Thursday, August 13, 2026 | 8:21:00 AM Thursday, August 13, 2026 | -13h |
| 13 | 10:21 PM Thursday, August 13, 2026 | 9:21:00 AM Thursday, August 13, 2026 | -13h |
| 14 | 11:21 PM Thursday, August 13, 2026 | 10:21:00 AM Thursday, August 13, 2026 | -13h |
| 15 | 12:21 AM Friday, August 14, 2026 | 11:21:00 AM Thursday, August 13, 2026 | -13h |
| 16 | 1:21 AM Friday, August 14, 2026 | 12:21:00 PM Thursday, August 13, 2026 | -13h |
| 17 | 2:21 AM Friday, August 14, 2026 | 1:21:00 PM Thursday, August 13, 2026 | -13h |
| 18 | 3:21 AM Friday, August 14, 2026 | 2:21:00 PM Thursday, August 13, 2026 | -13h |
| 19 | 4:21 AM Friday, August 14, 2026 | 3:21:00 PM Thursday, August 13, 2026 | -13h |
| 20 | 5:21 AM Friday, August 14, 2026 | 4:21:00 PM Thursday, August 13, 2026 | -13h |
| 21 | 6:21 AM Friday, August 14, 2026 | 5:21:00 PM Thursday, August 13, 2026 | -13h |
| 22 | 7:21 AM Friday, August 14, 2026 | 6:21:00 PM Thursday, August 13, 2026 | -13h |
| 23 | 8:21 AM Friday, August 14, 2026 | 7:21:00 PM Thursday, August 13, 2026 | -13h |
About KST
The standard time used in South Korea.
- Full name
- Korea Standard Time
- Type
- Fixed UTC offset
- Regions
- South Korea
Target time zone
About ET
A seasonal North American time zone that automatically switches between EST and EDT.
- Full name
- Eastern Time
- Type
- Seasonal IANA time zone
- Regions
- United States, Canada
Reverse this conversion
Convert ET back to KST.
FAQ
KST to ET time FAQ
Common questions about converting Korea Standard Time to Eastern Time, their UTC offsets and daylight-saving behavior.
What is the time difference between KST and ET?
ET is 13 hours behind KST on this date.
What time is 9:00 AM KST in ET?
When it is 9:00 AM in KST, it is 8:00:00 PM in ET on Wednesday, August 12, 2026.
Is ET ahead of KST?
No. ET is currently 13 hours behind KST.
Do KST and ET use daylight saving time?
KST is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date. ET is represented by the IANA time zone America/New_York. Its active offset can change according to the date and daylight-saving rules.
Where are KST and ET used?
KST is associated with South Korea. ET is associated with United States, Canada. Time-zone abbreviations can be ambiguous, so TimeInOne uses the specific definitions shown on this page.