Oak Ridge to London time converter

London is 5 hours ahead of Oak Ridge. When it is 9:00 AM in Oak Ridge, it is 2:00 PM in London.

Oak Ridge EDT

Tuesday, October 20, 2026

London BST

Tuesday, October 20, 2026

Oak Ridge
Tennessee, United States
Tue, Oct 20
EDTUTC-4
London
United Kingdom
Tue, Oct 20
BSTUTC+1+5h
Finding your time zone…
Shared working hours (9:00–18:00)

Oak Ridge to London conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 24, 2026: +5h
  • Oct 24, 2026 – Nov 1, 2026: +4h
  • Nov 1, 2026 – Mar 14, 2027: +5h
  • Mar 14, 2027 – Mar 27, 2027: +4h
  • Mar 27, 2027 – Oct 20, 2027: +5h

Distance

Oak Ridge and London are 6,586 km (4,092 miles) apart in a straight line.

More conversions

London to Oak RidgeOak Ridge to New YorkOak Ridge to Los AngelesOak Ridge to ChicagoOak Ridge to TorontoOak Ridge to São PauloOak Ridge to ParisOak Ridge to BerlinOak Ridge to MoscowOak Ridge to DubaiOak Ridge to New DelhiOak Ridge to BangkokOak Ridge 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 Oak Ridge and London?

London is 5 hours ahead of Oak Ridge.

What time is it in London when it is 9 AM in Oak Ridge?

When it is 9:00 AM in Oak Ridge, it is 2:00 PM in London.

When is the best time to call London from Oak Ridge?

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

Does the time difference between Oak Ridge 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.