Tokyo to Kościan time converter

Kościan is 7 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 2:00 AM in Kościan.

Tokyo JST

Monday, October 19, 2026

Kościan CEST

Monday, October 19, 2026

Tokyo
Japan
Mon, Oct 19
JSTUTC+9
Kościan
Poland
Mon, Oct 19
CESTUTC+2-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Kościan conversion table

Every hour of today in Tokyo and the matching time in Kościan. Light rows are typical working hours (9:00–18:00).

TokyoKościan
12:00 AM5:00 PM−1 day
1:00 AM6:00 PM−1 day
2:00 AM7:00 PM−1 day
3:00 AM8:00 PM−1 day
4:00 AM9:00 PM−1 day
5:00 AM10:00 PM−1 day
6:00 AM11:00 PM−1 day
7:00 AM12:00 AM
8:00 AM1:00 AM
9:00 AM2:00 AM
10:00 AM3:00 AM
11:00 AM4:00 AM
12:00 PM5:00 AM
1:00 PM6:00 AM
2:00 PM7:00 AM
3:00 PM8:00 AM
4:00 PM9:00 AM
5:00 PM10:00 AM
6:00 PM11:00 AM
7:00 PM12:00 PM
8:00 PM1:00 PM
9:00 PM2:00 PM
10:00 PM3:00 PM
11:00 PM4:00 PM

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Tokyo (9:00 AM – 11:00 AM in Kościan).

Daylight saving time and the difference

The difference changes during the year because Tokyo and Kościan switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 19, 2027: -7h

Distance

Tokyo and Kościan are 8,802 km (5,469 miles) apart in a straight line.

More conversions

Kościan to TokyoTokyo to New YorkTokyo to LondonTokyo to Los AngelesTokyo to ChicagoTokyo to TorontoTokyo to São PauloTokyo to ParisTokyo to BerlinTokyo to MoscowTokyo to DubaiTokyo to New DelhiTokyo to Bangkok
New York to KościanLondon to KościanLos Angeles to KościanChicago to KościanToronto to KościanSão Paulo to KościanParis to KościanBerlin to KościanMoscow to KościanDubai to KościanNew Delhi to KościanBangkok to Kościan

Questions and answers

What is the time difference between Tokyo and Kościan?

Kościan is 7 hours behind Tokyo.

What time is it in Kościan when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 2:00 AM in Kościan.

When is the best time to call Kościan from Tokyo?

Both sides are at work from 4:00 PM – 6:00 PM in Tokyo (9:00 AM – 11:00 AM in Kościan).

Does the time difference between Tokyo and Kościan change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.