Time in Sarnia
Saturday, October 17, 2026
EDT (UTC-4), Eastern Daylight Time
Ontario, Canada
Sarnia is 5 hours behind London.
Convert Sarnia time
Finding your time zone…
11:00 AM in Sarnia, Saturday, October 17, 2026
Shared working hours (9:00–18:00)
Time difference from Sarnia
Current time in major cities and how far ahead or behind Sarnia they are. Select a city for a detailed comparison.
| Place | Time now | Difference from Sarnia |
|---|---|---|
| New YorkUnited States | 11:00 AM EDT | ±0 |
| LondonUnited Kingdom | 4:00 PM BST | +5h |
| Los AngelesCalifornia, United States | 8:00 AM PDT | -3h |
| ChicagoIllinois, United States | 10:00 AM CDT | -1h |
| TorontoOntario, Canada | 11:00 AM EDT | ±0 |
| São PauloBrazil | 12:00 PM BRT | +1h |
| ParisFrance | 5:00 PM CEST | +6h |
| BerlinGermany | 5:00 PM CEST | +6h |
| MoscowRussia | 6:00 PM MSK | +7h |
| DubaiUnited Arab Emirates | 7:00 PM GST | +8h |
| New DelhiDelhi, India | 8:30 PM IST | +9h 30m |
| BangkokThailand | 10:00 PM ICT | +11h |
| Singapore | 11:00 PM SGT | +12h |
| ShanghaiChina | 11:00 PM CST | +12h |
| TokyoJapan | 12:00 AM JSTnext day | +13h |
| SydneyNew South Wales, Australia | 2:00 AM AEDTnext day | +15h |
| AucklandNew Zealand | 4:00 AM NZDTnext day | +17h |
| JohannesburgSouth Africa | 5:00 PM SAST | +6h |
Sarnia time zone
- Local time
- 11:00 AM
- Date
- Oct 17, 2026
- Time zone
- EDT
- UTC offset
- UTC-4
- IANA time zone
- America/Toronto
- Dialing code
- +1
- Population
- 72,125
- Coordinates
- 42.98, -82.40
Daylight saving time
Sarnia uses daylight saving time: UTC-5 in standard time and UTC-4 in summer. Summer time is in effect now.
Clocks go back 1 hour on Sunday, November 1, 2026: at 2:00 AM it becomes 1:00 AM again.
Sunrise and sunset today
- Sunrise
- 7:45 AM
- Sunset
- 6:44 PM
- Day length
- 10h 59m
- Solar noon
- 1:14 PM
Cities in Canada
Cities near Sarnia
Questions and answers
What time zone is Sarnia in?
Sarnia uses Eastern Daylight Time (America/Toronto); the local time is currently UTC-4.
Does Sarnia observe daylight saving time?
Yes. Sarnia switches between UTC-5 in standard time and UTC-4 in summer.
What is the time difference between Sarnia and London?
Sarnia is 5 hours behind London.
What is the international dialing code for Sarnia?
The country calling code is +1.