World ClockTime difference › Porto and Markham

Porto and Markham time difference is 5 hours


You should keep in mind that these two cities are in two different time zones. Markham time is 5 hours behind Porto time, so if you are located in Porto and would like to make a phone call to or have a video chat with someone in Markham, the convenient time for both you and the other party is 2pm to 5pm (Porto time).

See distance from Porto to Markham

Time difference comparison

12 am Porto7pm previous day Markham
1 am Porto8pm previous day Markham
2 am Porto9pm previous day Markham
3 am Porto10pm previous day Markham
4 am Porto11pm previous day Markham
5 am Porto12am Markham
6 am Porto1am Markham
7 am Porto2am Markham
8 am Porto3am Markham
9 am Porto4am Markham
10 am Porto5am Markham
11 am Porto6am Markham
12 pm Porto7am Markham
1 pm Porto8am Markham
2 pm Porto9am Markham
3 pm Porto10am Markham
4 pm Porto11am Markham
5 pm Porto12pm Markham
6 pm Porto1pm Markham
7 pm Porto2pm Markham
8 pm Porto3pm Markham
9 pm Porto4pm Markham
10 pm Porto5pm Markham
11 pm Porto6pm Markham

The hours shown in blue color are the usual 9 am to 5 pm business hours.

Change of time difference between Porto and Markham

Date Time difference
08 March 2020 to
29 March 2020 (DST begins in Porto)
4 hours
29 March 2020 to
25 October 2020 (DST ends in Porto)
5 hours
25 October 2020 to
01 November 2020 (DST ends in Markham)
4 hours

Time difference between WEST (Western European Summer Time) and EDT (Eastern Daylight Time) is 5 hours

Porto - Portugal

  • Time zone: WEST - Western European Summer Time
  • Time zone offset: UTC/GMT +1
  • DST started on: 29 March 2020
  • DST will end on: 25 October 2020
    When Daylight Saving Time ends, the time zone in Porto will return to WET (Western European Time).

Markham - Canada

  • Time zone: EDT - Eastern Daylight Time
  • Time zone offset: UTC/GMT -4
  • DST started on: 08 March 2020
  • DST will end on: 01 November 2020
    When Daylight Saving Time ends, the time zone in Markham will return to EST (Eastern Standard Time).