Tokyo to Casamassima time converter

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

Tokyo JST

Monday, October 19, 2026

Casamassima CEST

Monday, October 19, 2026

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

Tokyo to Casamassima conversion table

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

TokyoCasamassima
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 Casamassima).

Daylight saving time and the difference

The difference changes during the year because Tokyo and Casamassima 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 Casamassima are 9,686 km (6,019 miles) apart in a straight line.

More conversions

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New York to CasamassimaLondon to CasamassimaLos Angeles to CasamassimaChicago to CasamassimaToronto to CasamassimaSão Paulo to CasamassimaParis to CasamassimaBerlin to CasamassimaMoscow to CasamassimaDubai to CasamassimaNew Delhi to CasamassimaBangkok to Casamassima

Questions and answers

What is the time difference between Tokyo and Casamassima?

Casamassima is 7 hours behind Tokyo.

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

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

When is the best time to call Casamassima from Tokyo?

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

Does the time difference between Tokyo and Casamassima change?

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