Porto to Yawata time converter

Yawata is 8 hours ahead of Porto. When it is 9:00 AM in Porto, it is 5:00 PM in Yawata.

Porto WEST

Tuesday, October 20, 2026

Yawata JST

Wednesday, October 21, 2026

Porto
Portugal
Tue, Oct 20
WESTUTC+1
Yawata
Japan
Wed, Oct 21
JSTUTC+9+8h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Yawata conversion table

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

PortoYawata
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 Porto (5:00 PM – 6:00 PM in Yawata).

Daylight saving time and the difference

The difference changes during the year because Porto and Yawata switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: +8h
  • Oct 25, 2026 – Mar 28, 2027: +9h
  • Mar 28, 2027 – Oct 20, 2027: +8h

Distance

Porto and Yawata are 10,810 km (6,717 miles) apart in a straight line.

More conversions

Yawata to PortoPorto to New YorkPorto to LondonPorto to Los AngelesPorto to ChicagoPorto to TorontoPorto to São PauloPorto to ParisPorto to BerlinPorto to MoscowPorto to DubaiPorto to New DelhiPorto to Bangkok
New York to YawataLondon to YawataLos Angeles to YawataChicago to YawataToronto to YawataSão Paulo to YawataParis to YawataBerlin to YawataMoscow to YawataDubai to YawataNew Delhi to YawataBangkok to Yawata

Questions and answers

What is the time difference between Porto and Yawata?

Yawata is 8 hours ahead of Porto.

What time is it in Yawata when it is 9 AM in Porto?

When it is 9:00 AM in Porto, it is 5:00 PM in Yawata.

When is the best time to call Yawata from Porto?

Both sides are at work from 9:00 AM – 10:00 AM in Porto (5:00 PM – 6:00 PM in Yawata).

Does the time difference between Porto and Yawata change?

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