Niterói to Tokyo time converter

Tokyo is 12 hours ahead of Niterói. When it is 9:00 AM in Niterói, it is 9:00 PM in Tokyo.

Niterói BRT

Sunday, October 18, 2026

Tokyo JST

Monday, October 19, 2026

Niterói
Rio de Janeiro, Brazil
Sun, Oct 18
BRTUTC-3
Tokyo
Japan
Mon, Oct 19
JSTUTC+9+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Niterói to Tokyo conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Niterói (9:00 PM – 10:00 PM in Tokyo): 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

Niterói and Tokyo are 18,566 km (11,536 miles) apart in a straight line.

More conversions

Tokyo to NiteróiNiterói to New YorkNiterói to LondonNiterói to Los AngelesNiterói to ChicagoNiterói to TorontoNiterói to São PauloNiterói to ParisNiterói to BerlinNiterói to MoscowNiterói to DubaiNiterói to New DelhiNiterói 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 Niterói and Tokyo?

Tokyo is 12 hours ahead of Niterói.

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

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

When is the best time to call Tokyo from Niterói?

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

Does the time difference between Niterói and Tokyo change?

No. The difference stays 12 hours all year.