London, Ontario, Canada
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Current local time in London, Canada

The live clock above shows the time in London. London is in the America/Toronto time zone, UTC−4 right now (EDT).

CountryCanada
RegionOntario
Populationabout 341,000
Coordinates42.97° N, 81.25° W
Time zoneAmerica/Toronto
AbbreviationEST / EDT
UTC offsetUTC−5 (winter) / UTC−4 (summer)
Daylight saving timeYes

Daylight saving time

London uses daylight saving time: clocks switch between UTC−5 (EST) and UTC−4 (EDT). The next change is on Sunday, November 1, 2026, when clocks go back one hour.

Sunrise, sunset and daylight

Today: sunrise …, sunset …, .

2026SunriseSunsetDaylight
March equinox7:28 AM7:36 PM12 h 8 min
June solstice5:46 AM9:07 PM15 h 21 min
September equinox7:12 AM7:23 PM12 h 11 min
December solstice7:52 AM4:53 PM9 h 0 min

Clock time vs. sun time

The sun is highest over London at about 12:34 PM in mid-January, and about 1:30 PM in mid-July. On standard time, local clocks run about 25 minutes ahead of the sun, because London sits at 81.2° W, while its time zone is centred on 75.0° W.

London time compared with other cities

CityTime nowCompared with London
New Yorksame time
Los Angeles3 hours behind
London5 hours ahead
Paris6 hours ahead
Dubai9 hours ahead in Jan, 8 hours ahead in Jul
Mumbai10.5 hours ahead in Jan, 9.5 hours ahead in Jul
Shanghai13 hours ahead in Jan, 12 hours ahead in Jul
Tokyo14 hours ahead in Jan, 13 hours ahead in Jul
Sydney16 hours ahead in Jan, 14 hours ahead in Jul

Nearby cities

CityDistanceTime now vs London
Kitchener81 km (50 mi)same time
Sarnia94 km (58 mi)same time
Hamilton119 km (74 mi)same time
Erie, United States134 km (83 mi)same time
Windsor162 km (101 mi)same time
Detroit, United States166 km (103 mi)same time
Toronto169 km (105 mi)same time
Cleveland, United States171 km (106 mi)same time

Other cities in Canada

Questions people ask

What time zone is London in?

London is in the America/Toronto time zone, UTC−5, or UTC−4 during daylight saving time.

Does London have daylight saving time?

London uses daylight saving time: clocks switch between UTC−5 (EST) and UTC−4 (EDT). The next change is on Sunday, November 1, 2026, when clocks go back one hour.

Why isn't noon in London when the sun is highest?

Because time zones are wide. London's clocks follow a zone centred on 75.0° W, so on standard time they run about 25 minutes ahead of the sun. Daylight saving time adds another hour.

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Time zone data: IANA tz database 2026e. Population: Natural Earth (approximate).