Pematangsiantar to London time converter

London is 6 hours behind Pematangsiantar. When it is 9:00 AM in Pematangsiantar, it is 3:00 AM in London.

Pematangsiantar WIB

Tuesday, October 20, 2026

London BST

Tuesday, October 20, 2026

Pematangsiantar
Indonesia
Tue, Oct 20
WIBUTC+7
London
United Kingdom
Tue, Oct 20
BSTUTC+1-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Pematangsiantar to London conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Pematangsiantar and London switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 20, 2027: -6h

Distance

Pematangsiantar and London are 10,383 km (6,452 miles) apart in a straight line.

More conversions

London to PematangsiantarPematangsiantar to New YorkPematangsiantar to Los AngelesPematangsiantar to ChicagoPematangsiantar to TorontoPematangsiantar to São PauloPematangsiantar to ParisPematangsiantar to BerlinPematangsiantar to MoscowPematangsiantar to DubaiPematangsiantar to New DelhiPematangsiantar to BangkokPematangsiantar to Singapore
New York to LondonLos Angeles to LondonChicago to LondonToronto to LondonSão Paulo to LondonParis to LondonBerlin to LondonMoscow to LondonDubai to LondonNew Delhi to LondonBangkok to LondonSingapore to London

Questions and answers

What is the time difference between Pematangsiantar and London?

London is 6 hours behind Pematangsiantar.

What time is it in London when it is 9 AM in Pematangsiantar?

When it is 9:00 AM in Pematangsiantar, it is 3:00 AM in London.

When is the best time to call London from Pematangsiantar?

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

Does the time difference between Pematangsiantar and London change?

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