Timezone conversion
KST to UTC Time — Convert Korea Standard Time to Coordinated Universal Time
UTC is currently 9 hours behind KST. This offset stays the same all year — neither zone shifts for daylight saving in a way that changes it.
UTC is currently 9 hours behind KST.
KST • GMT+9 (UTC+9)
2:16 AM
Thursday, Jul 9
UTC • UTC (UTC+0)
5:16 PM
Wednesday, Jul 8
Interactive converter
12:00PM
12
:00
Full KST to UTC conversion table
| KST | UTC |
|---|---|
| 12:00 AM | 3:00 PM(previous day) |
| 1:00 AM | 4:00 PM(previous day) |
| 2:00 AM | 5:00 PM(previous day) |
| 3:00 AM | 6:00 PM(previous day) |
| 4:00 AM | 7:00 PM(previous day) |
| 5:00 AM | 8:00 PM(previous day) |
| 6:00 AM | 9:00 PM(previous day) |
| 7:00 AM | 10:00 PM(previous day) |
| 8:00 AM | 11:00 PM(previous day) |
| 9:00 AM | 12:00 AM |
| 10:00 AM | 1:00 AM |
| 11:00 AM | 2:00 AM |
| 12:00 PM | 3:00 AM |
| 1:00 PM | 4:00 AM |
| 2:00 PM | 5:00 AM |
| 3:00 PM | 6:00 AM |
| 4:00 PM | 7:00 AM |
| 5:00 PM | 8:00 AM |
| 6:00 PM | 9:00 AM |
| 7:00 PM | 10:00 AM |
| 8:00 PM | 11:00 AM |
| 9:00 PM | 12:00 PM |
| 10:00 PM | 1:00 PM |
| 11:00 PM | 2:00 PM |
Daylight saving and how the gap changes
The KST → UTC offset stays constant across the year — neither zone shifts for daylight saving in a way that changes this gap.
Frequently asked questions
- Is UTC ahead of or behind KST right now?
- UTC is currently 9 hours behind KST.
- What is the current KST to UTC time difference?
- Right now the gap is 9 hours behind — UTC is 9 hours behind KST.
- Does the KST → UTC offset change during the year?
- No. Neither Korea Standard Time nor Coordinated Universal Time shifts for daylight saving in a way that changes this offset — the gap is the same all year.
- Does KST observe daylight saving time?
- No — Korea Standard Time stays at a fixed UTC offset year-round.
- Does UTC observe daylight saving time?
- No — Coordinated Universal Time stays at a fixed UTC offset year-round.
- What time is 9 AM KST in UTC?
- 9:00 AM KST is 12:00 AM UTC.
- What time is 12 PM (noon) KST in UTC?
- 12:00 PM KST is 3:00 AM UTC.
- What time is 5 PM KST in UTC?
- 5:00 PM KST is 8:00 AM UTC.
- When is the best time to schedule a call between KST and UTC?
- KST and UTC have no direct 09:00–17:00 overlap on the same calendar day. Consider early-morning or late-evening slots on one side, or an asynchronous handoff.
- What time zone does KST refer to?
- KST refers to Korea Standard Time (IANA: Asia/Seoul).
- What time zone does UTC refer to?
- UTC refers to Coordinated Universal Time (IANA: UTC).