Kawaminami to Porto time converter

Porto is 8 hours behind Kawaminami. When it is 9:00 AM in Kawaminami, it is 1:00 AM in Porto.

Kawaminami JST

Wednesday, October 21, 2026

Porto WEST

Wednesday, October 21, 2026

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

Kawaminami to Porto conversion table

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

KawaminamiPorto
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 Kawaminami (9:00 AM – 10:00 AM in Porto).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -9h
  • Mar 28, 2027 – Oct 21, 2027: -8h

Distance

Kawaminami and Porto are 10,894 km (6,769 miles) apart in a straight line.

More conversions

Porto to KawaminamiKawaminami to New YorkKawaminami to LondonKawaminami to Los AngelesKawaminami to ChicagoKawaminami to TorontoKawaminami to São PauloKawaminami to ParisKawaminami to BerlinKawaminami to MoscowKawaminami to DubaiKawaminami to New DelhiKawaminami to Bangkok
New York to PortoLondon to PortoLos Angeles to PortoChicago to PortoToronto to PortoSão Paulo to PortoParis to PortoBerlin to PortoMoscow to PortoDubai to PortoNew Delhi to PortoBangkok to Porto

Questions and answers

What is the time difference between Kawaminami and Porto?

Porto is 8 hours behind Kawaminami.

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

When it is 9:00 AM in Kawaminami, it is 1:00 AM in Porto.

When is the best time to call Porto from Kawaminami?

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

Does the time difference between Kawaminami and Porto change?

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