Seoul is 12 hours ahead of São Paulo. Neither observes daylight saving time, so the difference stays the same all year.
Time comparison: Seoul and São Paulo
Sunrise 5:27 AMSunset 7:52 PM(local)
Sunrise 6:48 AMSunset 5:39 PM(local)
🇰🇷 Seoul
Dialing code+82
Population10,349,312
Coordinates37.57°N, 126.98°E
Elevation38 m
🇧🇷 São Paulo
Dialing code+55
Population12,400,232
Coordinates23.55°S, 46.64°W
Elevation769 m
No comfortable common working hours — these cities barely overlap.
Working hours assumed 9:00–18:00.
Frequently asked questions
- What is the time difference between Seoul and São Paulo?
- Seoul is 12 hours ahead of São Paulo. Use the side-by-side clocks and the day/night strips above to convert any hour between them.
- When is the best time to call between Seoul and São Paulo?
- There is no hour when standard working hours (9:00–18:00) overlap in both Seoul and São Paulo, so any call falls outside business hours for at least one side.
- Why does the time difference between Seoul and São Paulo change?
- It doesn't — neither Seoul nor São Paulo observes daylight saving time, so the difference between them stays the same all year.