Tokyo to São Martinho do Bispo time converter

São Martinho do Bispo is 8 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 1:00 AM in São Martinho do Bispo.

Tokyo JST

Thursday, October 22, 2026

São Martinho do Bispo WEST

Thursday, October 22, 2026

Tokyo
Japan
Thu, Oct 22
JSTUTC+9
São Martinho do Bispo
Portugal
Thu, Oct 22
WESTUTC+1-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to São Martinho do Bispo conversion table

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

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in Tokyo (9:00 AM – 10:00 AM in São Martinho do Bispo).

Daylight saving time and the difference

The difference changes during the year because Tokyo and São Martinho do Bispo switch clocks on different dates:

  • Oct 22, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -9h
  • Mar 28, 2027 – Oct 22, 2027: -8h

Distance

Tokyo and São Martinho do Bispo are 10,968 km (6,815 miles) apart in a straight line.

More conversions

São Martinho do Bispo 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 São Martinho do BispoLondon to São Martinho do BispoLos Angeles to São Martinho do BispoChicago to São Martinho do BispoToronto to São Martinho do BispoSão Paulo to São Martinho do BispoParis to São Martinho do BispoBerlin to São Martinho do BispoMoscow to São Martinho do BispoDubai to São Martinho do BispoNew Delhi to São Martinho do BispoBangkok to São Martinho do Bispo

Questions and answers

What is the time difference between Tokyo and São Martinho do Bispo?

São Martinho do Bispo is 8 hours behind Tokyo.

What time is it in São Martinho do Bispo when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 1:00 AM in São Martinho do Bispo.

When is the best time to call São Martinho do Bispo from Tokyo?

Both sides are at work from 5:00 PM – 6:00 PM in Tokyo (9:00 AM – 10:00 AM in São Martinho do Bispo).

Does the time difference between Tokyo and São Martinho do Bispo change?

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