1am in Western European Time is 9am in Seoul.

Frequently asked

Quick answers about converting between Western European Time and Seoul. Can't find what you need? Email [email protected].

What is the time difference between Western European Time and Seoul?

Western European Time is 8 hours behind Seoul right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.

When it's 1am in Western European Time, what time is it in Seoul?

1am in Western European Time is 9am in Seoul. It falls outside the 9-to-5 in Western European Time but lands inside working hours in Seoul. Use the hour-by-hour table above to read any other time across.

What's the best time for a call between Western European Time and Seoul?

There's no comfortable 9-to-5 overlap between Western European Time and Seoul — they sit on opposite sides of the planet's working day. Plan for an early or late call on one side, or hand work off asynchronously.

Does this account for daylight saving time?

Yes. We track every clock change in both places, so the abbreviations you see — WEST and KST — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.

Why is the date sometimes different on each side?

When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.