Castelo Branco to Tokyo time converter

Tokyo is 8 hours ahead of Castelo Branco. When it is 9:00 AM in Castelo Branco, it is 5:00 PM in Tokyo.

Castelo Branco WEST

Sunday, October 18, 2026

Tokyo JST

Monday, October 19, 2026

Castelo Branco
Portugal
Sun, Oct 18
WESTUTC+1
Tokyo
Japan
Mon, Oct 19
JSTUTC+9+8h
Finding your time zone…
Shared working hours (9:00–18:00)

Castelo Branco to Tokyo conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 10:00 AM in Castelo Branco (5:00 PM – 6:00 PM in Tokyo).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: +8h
  • Oct 25, 2026 – Mar 28, 2027: +9h
  • Mar 28, 2027 – Oct 18, 2027: +8h

Distance

Castelo Branco and Tokyo are 10,971 km (6,817 miles) apart in a straight line.

More conversions

Tokyo to Castelo BrancoCastelo Branco to New YorkCastelo Branco to LondonCastelo Branco to Los AngelesCastelo Branco to ChicagoCastelo Branco to TorontoCastelo Branco to São PauloCastelo Branco to ParisCastelo Branco to BerlinCastelo Branco to MoscowCastelo Branco to DubaiCastelo Branco to New DelhiCastelo Branco 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 Castelo Branco and Tokyo?

Tokyo is 8 hours ahead of Castelo Branco.

What time is it in Tokyo when it is 9 AM in Castelo Branco?

When it is 9:00 AM in Castelo Branco, it is 5:00 PM in Tokyo.

When is the best time to call Tokyo from Castelo Branco?

Both sides are at work from 9:00 AM – 10:00 AM in Castelo Branco (5:00 PM – 6:00 PM in Tokyo).

Does the time difference between Castelo Branco 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.