Time in Seongnam-si, South Korea
Time in Seongnam-si
10:13:20 PM
Wednesday, 12 November 2025 (UTC+9 KST)
+17 hour(s) from South El Monte
Time zone
KST (Korea Standard Time)
UTC/GMT +9 hours
No DST
No Daylight Saving Time
in 2025
Difference
+17 hour(s)
from South El Monte
| City | Seongnam-si |
| Country | South Korea |
| Latitude | 37.4386 |
| Longitude | 127.138 |
| Population | 1,031,935 (2014) |
| Language | Korean, English |
| Currency | KRW (Won) |
DST changes 2025
Daylight Saving Time (DST) Not Observed in Year 2025
Clocks do not change in Seongnam-si, South Korea.
Time zone
Current time zone: KST (Korea Standard Time), UTC+9
The IANA (2025.2) time zone identifier: Asia/Seoul
2025 Time Zones - Seongnam-si
KST UTC+9 |
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Time difference between Seongnam-si and other locations
| Los Angeles | -17 | |
| New York City | -14 | |
| London | -9 | |
| Paris | -8 | |
| Istanbul | -6 | |
| Moscow | -6 | |
| Dubai | -5 | |
| Beijing | -1 | |
| Singapore | -1 | |
| Tokyo | 0 |
Sun
Sunrise
7:07:38 AM
Sunset
5:23:30 PM
Day length: 10 hours, 15 minutes -1 m 52 sec
Solar Noon: 12:15:34 PM
The current local time in Seongnam-si is 15 m 34 sec ahead of apparent solar time.
Moon
Moonset 12:56 PM | Moon Phase Last quarter | |
Moonrise 11:32 PM | Ilumination 51% |