Kiến An to Porto time converter

Porto is 6 hours behind Kiến An. When it is 9:00 AM in Kiến An, it is 3:00 AM in Porto.

Kiến An ICT

Wednesday, October 21, 2026

Porto WEST

Tuesday, October 20, 2026

Kiến An
Vietnam
Wed, Oct 21
ICTUTC+7
Porto
Portugal
Tue, Oct 20
WESTUTC+1-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Kiến An to Porto conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Kiến An (9:00 AM – 12:00 PM in Porto).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 21, 2027: -6h

Distance

Kiến An and Porto are 10,431 km (6,482 miles) apart in a straight line.

More conversions

Porto to Kiến AnKiến An to New YorkKiến An to LondonKiến An to Los AngelesKiến An to ChicagoKiến An to TorontoKiến An to São PauloKiến An to ParisKiến An to BerlinKiến An to MoscowKiến An to DubaiKiến An to New DelhiKiến An 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 Kiến An and Porto?

Porto is 6 hours behind Kiến An.

What time is it in Porto when it is 9 AM in Kiến An?

When it is 9:00 AM in Kiến An, it is 3:00 AM in Porto.

When is the best time to call Porto from Kiến An?

Both sides are at work from 3:00 PM – 6:00 PM in Kiến An (9:00 AM – 12:00 PM in Porto).

Does the time difference between Kiến An 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.