Johannesburg to Edmonton
-8hJohannesburg
SASTSOURCEEdmonton
MDTGreen rows indicate typical business hours (9 AM - 5 PM)
SAST and MDT on the World Map
The map below highlights the SAST (South Africa Standard Time) and MDT (Mountain Standard Time) timezone regions across the globe.
SAST – South Africa Standard Time
UTC+02:00South Africa Standard Time (SAST) is the time zone for South Africa and neighboring countries, 2 hours ahead of UTC.
- •South Africa does not observe daylight saving time.
- •SAST is the same offset as EET and Israel Standard Time.
- •The Johannesburg Stock Exchange (JSE) is Africa's largest.
MST – Mountain Standard Time
UTC-07:00Mountain Standard Time (MST) is the time zone for the Mountain region of North America, 7 hours behind UTC.
- •Arizona does not observe daylight saving time, staying on MST year-round.
- •The Navajo Nation in Arizona does observe DST, unlike the rest of the state.
- •Denver, the 'Mile High City', is the largest city fully in MST.
- •MST covers 6 US states entirely and parts of several others.
About Johannesburg
WikipediaJohannesburg operates on South Africa Time (SAST), UTC+2. As Africa's largest economy hub and home to the JSE, Johannesburg drives African financial markets.
Johannesburg is built on the world's largest gold deposit.
About Edmonton
WikipediaEdmonton operates on Mountain Time (MST/MDT), same as Denver. As Alberta's capital and an energy hub, Edmonton time aligns with Western Canadian markets.
The city has the most extensive urban parkland in North America.
Time Conversion Guide: Johannesburg to Edmonton
Johannesburg runs on South Africa Standard Time (SAST) at UTC+02:00. Edmonton runs on Mountain Daylight Time (MDT) at UTC-06:00, also currently on daylight saving time. That puts Johannesburg 8 hours behind Edmonton — a difference of -8h at the current offsets.
In practice, when it is 9:00 AM in Johannesburg it is 1:00 AM in Edmonton. Midnight in Johannesburg is 4:00 PM in Edmonton.Edmonton observes daylight saving time while Johannesburg does not, so the gap narrows or widens by an hour part of the year.
Johannesburg to Edmonton time conversion table
| Johannesburg (SAST) | Edmonton (MDT) | Day |
|---|---|---|
| 12:00 AM | 4:00 PM | previous day |
| 6:00 AM | 10:00 PM | previous day |
| 7:00 AM | 11:00 PM | previous day |
| 8:00 AM | 12:00 AM | same day |
| 9:00 AM | 1:00 AM | same day |
| 12:00 PM | 4:00 AM | same day |
| 3:00 PM | 7:00 AM | same day |
| 5:00 PM | 9:00 AM | same day |
| 6:00 PM | 10:00 AM | same day |
| 9:00 PM | 1:00 PM | same day |
Why people convert Johannesburg to Edmonton time
- Scheduling a call from Johannesburg to Edmonton: a 10:00 AM start in Johannesburg lands at 2:00 AM in Edmonton, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -8h gap: Johannesburg and Edmonton have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in Edmonton is 1:00 AM in Johannesburg.
- Coordinating a Johannesburg-based team with Edmonton contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.
- Always state the zone abbreviation, not just the hour. "3:00 PM SAST" is unambiguous; "3 PM" across a -8h gap is not.
- With a -8h gap there is no shared 9-to-5 window, so alternate the early start: one week Johannesburg takes the early slot, the next week Edmonton does.
- Edmonton: Clocks fall back on Sun, Nov 1, 2026. Any meeting series spanning that date will shift by an hour in local time.
About SAST (South Africa Standard Time)
South Africa Standard Time (SAST) is used in South Africa, Lesotho, and Eswatini. SAST does not observe daylight saving time. Johannesburg and Cape Town are major economic hubs in Africa.
About MST (Mountain Standard Time)
Mountain Standard Time (MST) covers the Rocky Mountain region of the United States and Canada. Arizona is notable for not observing daylight saving time, staying on MST year-round (except the Navajo Nation). The time zone includes major cities like Denver, Phoenix, Calgary, and Salt Lake City. During summer, most areas switch to Mountain Daylight Time (MDT, UTC-06:00).
Best time to call between Johannesburg and Edmonton
With a -8h offset there is no overlap inside a normal 9 AM – 5 PM day. Edmonton opens at 9:00 AM MDT, which is 1:00 AM in Johannesburg, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Johannesburg and Edmonton have no shared working hours because of the -8h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Johannesburg is 8 hours behind Edmonton (SAST UTC+02:00 → MDT UTC-06:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Johannesburg
Does not observe DST
Edmonton
☀ Currently in DST
Standard: UTC-07:00 · DST: UTC-06:00
Clocks fall back on Sun, Nov 1, 2026
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between Johannesburg and Edmonton?
Johannesburg (SAST, UTC+02:00) is 8 hours behind Edmonton (MDT, UTC-06:00). The gap is currently -8h.
How do I convert Johannesburg time to Edmonton time?
Add -8h to Johannesburg local time. For example, 9:00 AM in Johannesburg is 1:00 AM in Edmonton.
What time is it in Edmonton right now?
Edmonton uses MDT at UTC-06:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -8h offset from Johannesburg.
What is the best time to call Edmonton from Johannesburg?
There is no shared working-hours window because of the -8h gap. The closest option is 1:00 PM in Johannesburg, which is 5:00 AM in Edmonton.
Which is behind, Johannesburg or Edmonton?
Johannesburg is 8 hours behind Edmonton. When it is 12:00 PM in Johannesburg it is 4:00 AM in Edmonton.
Do Johannesburg and Edmonton use different time zones?
Johannesburg (South Africa) uses SAST at UTC+02:00, while Edmonton (Canada) uses MDT at UTC-06:00. The IANA identifiers are Africa/Johannesburg and America/Edmonton.
Does daylight saving time affect the Johannesburg–Edmonton difference?
Yes at the moment: Edmonton is on daylight saving time and Johannesburg is not, so the -8h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Johannesburg's time zone?
SAST also covers Johannesburg, Cape Town, Durban, Pretoria, Port Elizabeth.
Which countries use SAST, Johannesburg's zone?
SAST is used in South Africa, Lesotho, Eswatini.
Is there a day difference between Johannesburg and Edmonton?
Not normally. The -8h gap only pushes the date over the previous day.
What is the time difference between Johannesburg and Edmonton?
Edmonton is -8h from Johannesburg.
What timezone is Johannesburg in?
Johannesburg operates on South Africa Time (SAST), UTC+2. As Africa's largest economy hub and home to the JSE, Johannesburg drives African financial markets.
What timezone is Edmonton in?
Edmonton operates on Mountain Time (MST/MDT), same as Denver. As Alberta's capital and an energy hub, Edmonton time aligns with Western Canadian markets.
What are the business hours in Johannesburg?
Standard business hours in Johannesburg are 8:00 AM - 5:00 PM SAST.
What are the business hours in Edmonton?
Standard business hours in Edmonton are 8:00 AM - 5:00 PM MST.
What is the best time to schedule a call between Johannesburg and Edmonton?
The best overlap for a call is when both cities are in business hours. Johannesburg works 8:00 AM - 5:00 PM SAST and Edmonton works 8:00 AM - 5:00 PM MST (-8h difference). Try scheduling during the overlapping window for maximum convenience.
What currencies are used in Johannesburg and Edmonton?
Johannesburg uses ZAR (R) while Edmonton uses CAD (C$). Check current exchange rates when planning travel or business between these cities.
How do Johannesburg and Edmonton compare in size?
Johannesburg has a population of approximately 5.8 million (metro: 10.5 million), while Edmonton has approximately 1 million (metro: 1.4 million).
What are the major landmarks in Johannesburg and Edmonton?
Johannesburg is known for Apartheid Museum, Constitution Hill, Gold Reef City. Edmonton is famous for West Edmonton Mall, Fort Edmonton Park, Art Gallery of Alberta.
Do Johannesburg and Edmonton have stock exchanges?
Yes. Johannesburg has the JSE (Johannesburg Stock Exchange) and Edmonton has the N/A (Uses TSX). The -8h time difference affects trading hour overlaps between these exchanges.
Which countries use SAST (South Africa Standard Time)?
SAST is used in South Africa, Lesotho, Eswatini.
Does SAST observe daylight saving time?
No, SAST does not observe daylight saving time and remains at UTC+02:00 year-round.
What are some interesting facts about SAST?
South Africa does not observe daylight saving time. SAST is the same offset as EET and Israel Standard Time.
Which cities are in the MST timezone?
Major cities in the MST timezone include Denver, Phoenix, Salt Lake City, Calgary, Edmonton, Albuquerque, El Paso, Tucson.
What is the UTC offset for MST?
Mountain Standard Time (MST) is at UTC-07:00. During daylight saving time, it shifts to MDT.
What should I know about the MST timezone?
Arizona does not observe daylight saving time, staying on MST year-round. The Navajo Nation in Arizona does observe DST, unlike the rest of the state.
When is it midnight in Johannesburg, what time is it in Edmonton?
When it is 12:00 AM (midnight) in Johannesburg (SAST), it is -8h later in Edmonton (MST).
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