Calgary and Johannesburg time difference is 8 hours


Time in Calgary


Sun, May 24th (UTC -6)
Time in Johannesburg


Mon, May 25th (UTC +2)

If you are located in Calgary and would like to make a phone call to or have a video chat with someone in Johannesburg, due to the large time difference of 8 hours between these two cities You will have to organise it out of your regular working hours. Johannesburg time is 8 hours ahead of Calgary time. So the ideal time to get in touch with the other party in Johannesburg would be between 1am to 9am (Calgary time).


See distance from Calgary to Johannesburg

Time difference comparison

12 am Calgary8am Johannesburg
1 am Calgary9am Johannesburg
2 am Calgary10am Johannesburg
3 am Calgary11am Johannesburg
4 am Calgary12pm Johannesburg
5 am Calgary1pm Johannesburg
6 am Calgary2pm Johannesburg
7 am Calgary3pm Johannesburg
8 am Calgary4pm Johannesburg
9 am Calgary5pm Johannesburg
10 am Calgary6pm Johannesburg
11 am Calgary7pm Johannesburg
12 pm Calgary8pm Johannesburg
1 pm Calgary9pm Johannesburg
2 pm Calgary10pm Johannesburg
3 pm Calgary11pm Johannesburg
4 pm Calgary12am next day Johannesburg
5 pm Calgary1am next day Johannesburg
6 pm Calgary2am next day Johannesburg
7 pm Calgary3am next day Johannesburg
8 pm Calgary4am next day Johannesburg
9 pm Calgary5am next day Johannesburg
10 pm Calgary6am next day Johannesburg
11 pm Calgary7am next day Johannesburg

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



Time difference between MDT (Mountain Daylight Time) and SAST (South Africa Standard Time) is 8 hours



Calgary - Canada

  • Time zone: MDT - Mountain Daylight Time
  • Time zone offset: UTC/GMT -6
  • DST started on: 08 March 2020
  • DST will end on: 01 November 2020
    When Daylight Saving Time ends, the time zone in Calgary will return to MST (Mountain Standard Time).


Johannesburg - South Africa