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Sunrise and sunset in South Korea

Today, Friday, 17 July 2026. Sunrise, sunset, solar noon and day length for the largest cities in South Korea, computed live in each city’s local time zone.

8 cities in South Korea

CitySunriseSunsetDay length
SeoulAsia/Seoul05:2319:5214h 28m
BusanAsia/Seoul05:2219:3714h 15m
IncheonAsia/Seoul05:2519:5314h 27m
DaeguAsia/Seoul05:2119:4114h 19m
DaejeonAsia/Seoul05:2519:4714h 21m
GwangjuAsia/Seoul05:3019:4614h 15m
SuwonAsia/Seoul05:2419:5114h 26m
UlsanAsia/Seoul05:1919:3714h 17m

How the times are computed

Each city’s sunrise and sunset are computed live from astronomy-engine using the city’s latitude and longitude, then converted to the city’s IANA time zone. Day length is the interval between sunrise and sunset; in summer it grows roughly two minutes per day at temperate latitudes and shrinks at the same rate in autumn.

For more detail on any city — twilight phases, golden hour, the year overview and the monthly sunrise/sunset table — click its name above.