Porto to Chũ time converter

Chũ is 6 hours ahead of Porto. When it is 9:00 AM in Porto, it is 3:00 PM in Chũ.

Porto WEST

Sunday, October 18, 2026

Chũ ICT

Monday, October 19, 2026

Porto
Portugal
Sun, Oct 18
WESTUTC+1
Chũ
Vietnam
Mon, Oct 19
ICTUTC+7+6h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Chũ conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: +6h
  • Oct 25, 2026 – Mar 28, 2027: +7h
  • Mar 28, 2027 – Oct 18, 2027: +6h

Distance

Porto and Chũ are 10,380 km (6,450 miles) apart in a straight line.

More conversions

Chũ 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 ChũLondon to ChũLos Angeles to ChũChicago to ChũToronto to ChũSão Paulo to ChũParis to ChũBerlin to ChũMoscow to ChũDubai to ChũNew Delhi to ChũBangkok to Chũ

Questions and answers

What is the time difference between Porto and Chũ?

Chũ is 6 hours ahead of Porto.

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

When it is 9:00 AM in Porto, it is 3:00 PM in Chũ.

When is the best time to call Chũ from Porto?

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

Does the time difference between Porto and Chũ change?

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