Lisbon to Santo Antonio time converter

Santo Antonio is 7 hours ahead of Lisbon. When it is 9:00 AM in Lisbon, it is 4:00 PM in Santo Antonio.

Lisbon WEST

Tuesday, October 20, 2026

Santo Antonio CST

Tuesday, October 20, 2026

Portugal
Tue, Oct 20
WESTUTC+1
Tue, Oct 20
CSTUTC+8+7h
Finding your time zone…

4:33 AM in Lisbon, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Lisbon to Santo Antonio conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 11:00 AM in Lisbon (4:00 PM – 6:00 PM in Santo Antonio).

Daylight saving time and the difference

The difference changes during the year because Lisbon and Santo Antonio switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: +7h
  • Oct 25, 2026 – Mar 28, 2027: +8h
  • Mar 28, 2027 – Oct 20, 2027: +7h

Distance

Lisbon and Santo Antonio are 10,991 km (6,829 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Lisbon and Santo Antonio?

Santo Antonio is 7 hours ahead of Lisbon.

What time is it in Santo Antonio when it is 9 AM in Lisbon?

When it is 9:00 AM in Lisbon, it is 4:00 PM in Santo Antonio.

When is the best time to call Santo Antonio from Lisbon?

Both sides are at work from 9:00 AM – 11:00 AM in Lisbon (4:00 PM – 6:00 PM in Santo Antonio).

Does the time difference between Lisbon and Santo Antonio change?

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