Time in Seongnam-si, South Korea
Time in Seongnam-si
5:40:03 PM
Monday, 12 January 2026 (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 2026
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 2026
Daylight Saving Time (DST) Not Observed in Year 2026
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
2026 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
7:45:32 AM
Sunset
5:33:41 PM
Day length: 9 hours, 48 minutes +1 m 10 sec
Solar Noon: 12:39:37 PM
The current local time in Seongnam-si is 39 m 37 sec ahead of apparent solar time.
Moon
Moonrise 1:28 AM | Moon Phase Waning crescent | |
Moonset 12:34 PM | Ilumination 36% |