Giresun to London time converter

London is 2 hours behind Giresun. When it is 9:00 AM in Giresun, it is 7:00 AM in London.

Giresun TRT

Tuesday, October 20, 2026

London BST

Tuesday, October 20, 2026

Giresun
Turkey
Tue, Oct 20
TRTUTC+3
London
United Kingdom
Tue, Oct 20
BSTUTC+1-2h
Finding your time zone…
Shared working hours (9:00–18:00)

Giresun to London conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -2h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 20, 2027: -2h

Distance

Giresun and London are 3,144 km (1,954 miles) apart in a straight line.

More conversions

London to GiresunGiresun to New YorkGiresun to Los AngelesGiresun to ChicagoGiresun to TorontoGiresun to São PauloGiresun to ParisGiresun to BerlinGiresun to MoscowGiresun to DubaiGiresun to New DelhiGiresun to BangkokGiresun 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 Giresun and London?

London is 2 hours behind Giresun.

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

When it is 9:00 AM in Giresun, it is 7:00 AM in London.

When is the best time to call London from Giresun?

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

Does the time difference between Giresun 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.