Kotka to Tokyo time converter

Tokyo is 6 hours ahead of Kotka. When it is 9:00 AM in Kotka, it is 3:00 PM in Tokyo.

Kotka EEST

Sunday, October 18, 2026

Tokyo JST

Monday, October 19, 2026

Kotka
Finland
Sun, Oct 18
EESTUTC+3
Tokyo
Japan
Mon, Oct 19
JSTUTC+9+6h
Finding your time zone…
Shared working hours (9:00–18:00)

Kotka to Tokyo conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 12:00 PM in Kotka (3:00 PM – 6:00 PM in Tokyo).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: +6h
  • Oct 25, 2026 – Mar 28, 2027: +7h
  • Mar 28, 2027 – Oct 18, 2027: +6h

Distance

Kotka and Tokyo are 7,710 km (4,791 miles) apart in a straight line.

More conversions

Tokyo to KotkaKotka to New YorkKotka to LondonKotka to Los AngelesKotka to ChicagoKotka to TorontoKotka to São PauloKotka to ParisKotka to BerlinKotka to MoscowKotka to DubaiKotka to New DelhiKotka to Bangkok
New York to TokyoLondon to TokyoLos Angeles to TokyoChicago to TokyoToronto to TokyoSão Paulo to TokyoParis to TokyoBerlin to TokyoMoscow to TokyoDubai to TokyoNew Delhi to TokyoBangkok to Tokyo

Questions and answers

What is the time difference between Kotka and Tokyo?

Tokyo is 6 hours ahead of Kotka.

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

When it is 9:00 AM in Kotka, it is 3:00 PM in Tokyo.

When is the best time to call Tokyo from Kotka?

Both sides are at work from 9:00 AM – 12:00 PM in Kotka (3:00 PM – 6:00 PM in Tokyo).

Does the time difference between Kotka and Tokyo change?

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