Santiago to Portsmouth time converter

Portsmouth is 4 hours ahead of Santiago. When it is 9:00 AM in Santiago, it is 1:00 PM in Portsmouth.

Santiago CLST

Wednesday, October 21, 2026

Portsmouth BST

Thursday, October 22, 2026

Santiago
Chile
Wed, Oct 21
CLSTUTC-3
Portsmouth
United Kingdom
Thu, Oct 22
BSTUTC+1+4h
Finding your time zone…
Shared working hours (9:00–18:00)

Santiago to Portsmouth conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 2:00 PM in Santiago (1:00 PM – 6:00 PM in Portsmouth).

Daylight saving time and the difference

The difference changes during the year because Santiago and Portsmouth switch clocks on different dates:

  • Oct 21, 2026 – Oct 24, 2026: +4h
  • Oct 24, 2026 – Mar 27, 2027: +3h
  • Mar 27, 2027 – Apr 3, 2027: +4h
  • Apr 3, 2027 – Sep 5, 2027: +5h
  • Sep 5, 2027 – Oct 21, 2027: +4h

Distance

Santiago and Portsmouth are 11,572 km (7,191 miles) apart in a straight line.

More conversions

Portsmouth to SantiagoSantiago to New YorkSantiago to LondonSantiago to Los AngelesSantiago to ChicagoSantiago to TorontoSantiago to São PauloSantiago to ParisSantiago to BerlinSantiago to MoscowSantiago to DubaiSantiago to New DelhiSantiago to Bangkok
New York to PortsmouthLondon to PortsmouthLos Angeles to PortsmouthChicago to PortsmouthToronto to PortsmouthSão Paulo to PortsmouthParis to PortsmouthBerlin to PortsmouthMoscow to PortsmouthDubai to PortsmouthNew Delhi to PortsmouthBangkok to Portsmouth

Questions and answers

What is the time difference between Santiago and Portsmouth?

Portsmouth is 4 hours ahead of Santiago.

What time is it in Portsmouth when it is 9 AM in Santiago?

When it is 9:00 AM in Santiago, it is 1:00 PM in Portsmouth.

When is the best time to call Portsmouth from Santiago?

Both sides are at work from 9:00 AM – 2:00 PM in Santiago (1:00 PM – 6:00 PM in Portsmouth).

Does the time difference between Santiago and Portsmouth change?

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