Markham, Canada
Current time in Canada
Time zone: EDT (UTC/GMT -04:00) — America/Toronto
| Local Clock Offset: Yesterday, -12 H |
| Time zone: (UTC/GMT -4 ) Markham, Canada |
Current Time in other Cities of Canada
Markham time zone and UTC offset
Markham keeps EDT (4 hours behind UTC, UTC-04:00). Its database zone is America/Toronto — worth knowing if you are scheduling anything that has to survive a daylight saving change.
This zone does shift. On Sunday, 01 November 2026 the clocks go back 1 hour and Markham moves to EST, so anything booked across that date needs checking.
Bear in mind Canada spans 8 zones across the 53 cities we cover — checking a second city in the same country is often necessary.
Around 328,966 people live in Markham, making it the 9th largest of the 48 Canada cities covered here.
How far ahead or behind is Markham?
Read this as: relative to each city below, Markham is the stated amount ahead or behind, right now.
| New York | UTC-04:00 | same time as Markham |
| Los Angeles | UTC-07:00 | Markham is 3 hours ahead |
| London | UTC+01:00 | Markham is 5 hours behind |
| Paris | UTC+02:00 | Markham is 6 hours behind |
| Dubai | UTC+04:00 | Markham is 8 hours behind |
| Mumbai | UTC+05:30 | Markham is 9 hours 30 minutes behind |
| Shanghai | UTC+08:00 | Markham is 12 hours behind |
| Tokyo | UTC+09:00 | Markham is 13 hours behind |
| Sydney | UTC+10:00 | Markham is 14 hours behind |
| Sao Paulo | UTC-03:00 | Markham is 1 hour behind |
When Markham and other cities overlap
Usable call slots from Markham, taking business hours as 09:00 to 17:00 in both places.
| New York | 09:00–17:00 in Markham | 8 hours overlap |
| Sao Paulo | 09:00–16:00 in Markham | 7 hours overlap |
| Los Angeles | 12:00–17:00 in Markham | 5 hours overlap |
| London | 09:00–12:00 in Markham | 3 hours overlap |
No shared working window exists with Dubai, Mumbai, Shanghai or Tokyo, so those calls have to sit outside somebody's normal hours.
Popular cities
| New York, United States |
| London, United Kingdom |
| Paris, France |
| Tokyo, Japan |
| Beijing, China |
| Sydney, Australia |
| Berlin, Germany |
| Moscow, Russia |
| Dubai, United Arab Emirates |
| Singapore, Singapore |
| Los Angeles, United States |
| Chicago, United States |
| Toronto, Canada |
| Mexico City, Mexico |
| São Paulo, Brazil |
| Mumbai, India |
| Hong Kong, Hong Kong |
| Seoul, South Korea |
| Istanbul, Turkey |
| Cairo, Egypt |
| Lagos, Nigeria |
| Buenos Aires, Argentina |
| Madrid, Spain |
| Rome, Italy |