London to Oiapoque time converter

Oiapoque is 4 hours behind London. When it is 9:00 AM in London, it is 5:00 AM in Oiapoque.

London BST

Monday, October 19, 2026

Oiapoque BRT

Monday, October 19, 2026

London
United Kingdom
Mon, Oct 19
BSTUTC+1
Oiapoque
Amapá, Brazil
Mon, Oct 19
BRTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Oiapoque conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 19, 2027: -4h

Distance

London and Oiapoque are 7,124 km (4,427 miles) apart in a straight line.

More conversions

Oiapoque to LondonLondon to New YorkLondon to Los AngelesLondon to ChicagoLondon to TorontoLondon to São PauloLondon to ParisLondon to BerlinLondon to MoscowLondon to DubaiLondon to New DelhiLondon to BangkokLondon to Singapore
New York to OiapoqueLos Angeles to OiapoqueChicago to OiapoqueToronto to OiapoqueSão Paulo to OiapoqueParis to OiapoqueBerlin to OiapoqueMoscow to OiapoqueDubai to OiapoqueNew Delhi to OiapoqueBangkok to OiapoqueSingapore to Oiapoque

Questions and answers

What is the time difference between London and Oiapoque?

Oiapoque is 4 hours behind London.

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

When it is 9:00 AM in London, it is 5:00 AM in Oiapoque.

When is the best time to call Oiapoque from London?

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

Does the time difference between London and Oiapoque change?

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