Porto to Uliastay time converter

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

Porto WEST

Monday, October 19, 2026

Uliastay UTC+7

Tuesday, October 20, 2026

Porto
Portugal
Mon, Oct 19
WESTUTC+1
Uliastay
Mongolia
Tue, Oct 20
UTC+7+6h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Uliastay conversion table

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

PortoUliastay
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 Uliastay).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: +6h
  • Oct 25, 2026 – Mar 28, 2027: +7h
  • Mar 28, 2027 – Oct 19, 2027: +6h

Distance

Porto and Uliastay are 7,715 km (4,794 miles) apart in a straight line.

More conversions

Uliastay 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 UliastayLondon to UliastayLos Angeles to UliastayChicago to UliastayToronto to UliastaySão Paulo to UliastayParis to UliastayBerlin to UliastayMoscow to UliastayDubai to UliastayNew Delhi to UliastayBangkok to Uliastay

Questions and answers

What is the time difference between Porto and Uliastay?

Uliastay is 6 hours ahead of Porto.

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

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

When is the best time to call Uliastay from Porto?

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

Does the time difference between Porto and Uliastay change?

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