Tokyo to Diadema time converter

Diadema is 12 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 9:00 PM (Mon, Oct 19) in Diadema.

Tokyo JST

Tuesday, October 20, 2026

Diadema BRT

Tuesday, October 20, 2026

Tokyo
Japan
Tue, Oct 20
JSTUTC+9
Diadema
São Paulo, Brazil
Tue, Oct 20
BRTUTC-3-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Diadema conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Tokyo (9:00 PM – 10:00 PM in Diadema): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 12 hours all year.

Distance

Tokyo and Diadema are 18,549 km (11,526 miles) apart in a straight line.

More conversions

Diadema 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 DiademaLondon to DiademaLos Angeles to DiademaChicago to DiademaToronto to DiademaSão Paulo to DiademaParis to DiademaBerlin to DiademaMoscow to DiademaDubai to DiademaNew Delhi to DiademaBangkok to Diadema

Questions and answers

What is the time difference between Tokyo and Diadema?

Diadema is 12 hours behind Tokyo.

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

When it is 9:00 AM in Tokyo, it is 9:00 PM (Mon, Oct 19) in Diadema.

When is the best time to call Diadema from Tokyo?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Tokyo (9:00 PM – 10:00 PM in Diadema): working hours on one side, early or late on the other.

Does the time difference between Tokyo and Diadema change?

No. The difference stays 12 hours all year.