Saint Petersburg to Karatsu time converter

Karatsu is 6 hours ahead of Saint Petersburg. When it is 9:00 AM in Saint Petersburg, it is 3:00 PM in Karatsu.

Saint Petersburg MSK

Wednesday, October 21, 2026

Karatsu JST

Thursday, October 22, 2026

Saint Petersburg
St.-Petersburg, Russia
Wed, Oct 21
MSKUTC+3
Karatsu
Japan
Thu, Oct 22
JSTUTC+9+6h
Finding your time zone…
Shared working hours (9:00–18:00)

Saint Petersburg to Karatsu conversion table

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

Saint PetersburgKaratsu
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 Saint Petersburg (3:00 PM – 6:00 PM in Karatsu).

Daylight saving time and the difference

The difference stays 6 hours all year.

Distance

Saint Petersburg and Karatsu are 7,338 km (4,560 miles) apart in a straight line.

More conversions

Karatsu to Saint PetersburgSaint Petersburg to New YorkSaint Petersburg to LondonSaint Petersburg to Los AngelesSaint Petersburg to ChicagoSaint Petersburg to TorontoSaint Petersburg to São PauloSaint Petersburg to ParisSaint Petersburg to BerlinSaint Petersburg to MoscowSaint Petersburg to DubaiSaint Petersburg to New DelhiSaint Petersburg to Bangkok
New York to KaratsuLondon to KaratsuLos Angeles to KaratsuChicago to KaratsuToronto to KaratsuSão Paulo to KaratsuParis to KaratsuBerlin to KaratsuMoscow to KaratsuDubai to KaratsuNew Delhi to KaratsuBangkok to Karatsu

Questions and answers

What is the time difference between Saint Petersburg and Karatsu?

Karatsu is 6 hours ahead of Saint Petersburg.

What time is it in Karatsu when it is 9 AM in Saint Petersburg?

When it is 9:00 AM in Saint Petersburg, it is 3:00 PM in Karatsu.

When is the best time to call Karatsu from Saint Petersburg?

Both sides are at work from 9:00 AM – 12:00 PM in Saint Petersburg (3:00 PM – 6:00 PM in Karatsu).

Does the time difference between Saint Petersburg and Karatsu change?

No. The difference stays 6 hours all year.