Quick facts
Markham is at latitude 43°52′00.55″N and longitude 79°15′58.68″W (43.866820, −79.266300 in decimal degrees, WGS 84). The point is the city centre listed by GeoNames.
In UTM, Markham lies in zone 17T (Northern hemisphere), whose central meridian is 81°W. The terrain elevation is about 168 m, from the SRTM elevation model, and the time zone is America/Toronto (UTC−5/−4).
| State / region | Ontario |
| Country | Canada |
| Population | 338,503 |
| Elevation | 168 m |
| Time zone | America/Toronto (UTC−5/−4) |
| UTM zone | 17T |
Sunrise and sunset in Markham
Times for 2026 in the America/Toronto (UTC−5/−4) time zone, on the equinoxes and solstices.
March 20
- Sunrise
- 07:20
- Sunset
- 19:30
- Daylight
- 12 h 09 min
June 21
- Sunrise
- 05:35
- Sunset
- 21:03
- Daylight
- 15 h 28 min
September 22
- Sunrise
- 07:04
- Sunset
- 19:14
- Daylight
- 12 h 10 min
December 21
- Sunrise
- 07:48
- Sunset
- 16:42
- Daylight
- 8 h 54 min
See another day and the whole month
Frequently asked questions
What are the GPS coordinates of Markham?
Latitude 43.866820 and longitude −79.266300 in decimal degrees, or 43°52′00.55″N 79°15′58.68″W in degrees, minutes and seconds (WGS 84).
What UTM zone is Markham in?
Zone 17T (Northern hemisphere). In UTM the city centre is at 17T 639309 4858542.