Porto to Sürmene time converter

Sürmene is 2 hours ahead of Porto. When it is 9:00 AM in Porto, it is 11:00 AM in Sürmene.

Porto WEST

Monday, October 19, 2026

Sürmene TRT

Monday, October 19, 2026

Porto
Portugal
Mon, Oct 19
WESTUTC+1
Sürmene
Turkey
Mon, Oct 19
TRTUTC+3+2h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Sürmene conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 4:00 PM in Porto (11:00 AM – 6:00 PM in Sürmene).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: +2h
  • Oct 25, 2026 – Mar 28, 2027: +3h
  • Mar 28, 2027 – Oct 19, 2027: +2h

Distance

Porto and Sürmene are 4,033 km (2,506 miles) apart in a straight line.

More conversions

Sürmene 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 SürmeneLondon to SürmeneLos Angeles to SürmeneChicago to SürmeneToronto to SürmeneSão Paulo to SürmeneParis to SürmeneBerlin to SürmeneMoscow to SürmeneDubai to SürmeneNew Delhi to SürmeneBangkok to Sürmene

Questions and answers

What is the time difference between Porto and Sürmene?

Sürmene is 2 hours ahead of Porto.

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

When it is 9:00 AM in Porto, it is 11:00 AM in Sürmene.

When is the best time to call Sürmene from Porto?

Both sides are at work from 9:00 AM – 4:00 PM in Porto (11:00 AM – 6:00 PM in Sürmene).

Does the time difference between Porto and Sürmene change?

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