South Korea · Asia/Seoul · UTC+09:00
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Convert any time to/from Daejeon (Asia/Seoul)
Offset: UTC+09:00 | TZ: Asia/Seoul
Daejeon is a city in central South Korea known as a science and technology hub, home to KAIST and the Daedeok Innovation Valley, and a major railway junction. Korea uses UTC+9 year-round.
Daejeon is in the Korea Standard Time (KST) time zone, with the IANA identifier Asia/Seoul and a standard offset of UTC+09:00. South Korea does not observe Daylight Saving Time, so Daejeon stays on UTC+09:00 all year. Standard time puts Daejeon 3 hours 30 minutes ahead of India (IST) and 9 hours ahead of UTC.
The table shows how Daejeon compares with major time zones, and what 9:00 AM and 5:00 PM in Daejeon are elsewhere.
| Compared with | Daejeon is | 9:00 AM in Daejeon | 5:00 PM in Daejeon |
|---|---|---|---|
| UTC / GMT | 9 hours ahead of UTC | 00:00 | 08:00 |
| India (IST) | 3 hours 30 minutes ahead of India (IST) | 05:30 | 13:30 |
| London (UK) | 9 hours ahead of London (GMT) | 00:00 | 08:00 |
| New York (US Eastern) | 14 hours ahead of New York (EST) | 19:00 (previous day) | 03:00 |
Differences use standard time. The UK and the US move their clocks by one hour in summer, so the gap with them can change by an hour for part of the year.
Daejeon is in the Korea Standard Time (KST) time zone (Asia/Seoul), which is UTC+09:00 in standard time.
No. Daejeon stays on UTC+09:00 year-round.
In standard time, Daejeon is 3 hours 30 minutes ahead of India (IST). India uses IST (UTC+05:30) all year.
The standard UTC offset of Daejeon is UTC+09:00.
The live clock displayed above reflects the real-time local time currently in Daejeon, making it an ideal tool for international business coordination, travel planning, remote work scheduling, and staying connected across time zones.
The cities listed below represent some of the most prominent urban centers near Daejeon, along with their respective local times for easy comparison and scheduling.