Local Time in Seongnam-si, South Korea

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8

1

6

5

6

Tuesday, 18

August 2026

Seongnam-si is 13 hours ahead of Columbus
Sunrise 05:49, Sunset 19:21, Day length 13:32
Moon 33.5%, First Quarter
Korea Standard Time (KST), UTC+9

Time difference, hrs.

Columbus	-13	0 5 1 6
London	-8	1 0 1 6
New York	-13	0 5 1 6
Tokyo	0	1 8 1 6

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