Edmonton to CST
+0hEdmonton
MDTSOURCECST
CSTGreen rows indicate typical business hours (9 AM - 5 PM)
MDT and CST on the World Map
The map below highlights the MDT (Mountain Standard Time) and CST (Central Standard Time) timezone regions across the globe.
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.
CST – Central Standard Time
UTC-06:00Central Standard Time (CST) is the time zone for the central United States, Canada, and Mexico, 6 hours behind UTC.
- •CST covers 20 US states fully or partially.
- •Chicago and Houston are the two largest cities in the Central Time Zone.
- •Mexico City, one of the world's most populous cities, operates on CST.
- •CST is 1 hour behind EST and 2 hours ahead of PST.
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: Edmonton to CST
Edmonton runs on Mountain Daylight Time (MDT) at UTC-06:00, currently observing daylight saving time. CST runs on Central Standard Time (CST) at UTC-06:00. That puts Edmonton no time difference CST — a difference of +0h at the current offsets.
In practice, when it is 9:00 AM in Edmonton it is 9:00 AM in CST. Midnight in Edmonton is 12:00 AM in CST.Edmonton observes daylight saving time while CST does not, so the gap narrows or widens by an hour part of the year.
Edmonton to CST time conversion table
| Edmonton (MDT) | CST (CST) | Day |
|---|---|---|
| 12:00 AM | 12:00 AM | same day |
| 6:00 AM | 6:00 AM | same day |
| 7:00 AM | 7:00 AM | same day |
| 8:00 AM | 8:00 AM | same day |
| 9:00 AM | 9:00 AM | same day |
| 12:00 PM | 12:00 PM | same day |
| 3:00 PM | 3:00 PM | same day |
| 5:00 PM | 5:00 PM | same day |
| 6:00 PM | 6:00 PM | same day |
| 9:00 PM | 9:00 PM | same day |
Why people convert Edmonton to CST time
- Scheduling a call from Edmonton to CST: a 10:00 AM start in Edmonton lands at 10:00 AM in CST, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Edmonton and CST are inside the 9-to-5 working day between 9:00 AM and 5:00 PM MDT time (9:00 AM–5:00 PM CST). That is roughly 8 hours of usable overlap.
- Booking travel or deliveries: tracking CST local time against Edmonton keeps pickup windows and arrival estimates honest across the +0h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM MDT" is unambiguous; "3 PM" across a +0h gap is not.
- Block 9:00 AM–5:00 PM MDT as the recurring meeting window if you work primarily from Edmonton and need CST colleagues present.
- Edmonton: Clocks fall back on Sun, Nov 1, 2026. Re-check this page after that date because the offset changes and so does the +0h gap.
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).
About CST (Central Standard Time)
Central Standard Time (CST) covers the central region of North America. It is the second most populous time zone in the US, including major cities like Chicago, Houston, and Dallas. CST is also used in Mexico City and much of Central America including Guatemala, Honduras, El Salvador, and Costa Rica. During summer, most of the US and Canada switch to Central Daylight Time (CDT, UTC-05:00), while Mexico and Central American countries generally remain on CST.
Best time to call between Edmonton and CST
Both Edmonton and CST sit inside the 9 AM – 5 PM working day between 9:00 AM–5:00 PM MDT, which is 9:00 AM–5:00 PM CST. That gives roughly 8 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
Edmonton and CST share 8 hours of working-hours overlap (9:00 AM–5:00 PM MDT), so scheduling a live meeting is straightforward.
Edmonton is no time difference CST (MDT UTC-06:00 → CST UTC-06:00). The shared working window is 9:00 AM–5:00 PM MDT. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Edmonton
☀ Currently in DST
Standard: UTC-07:00 · DST: UTC-06:00
Clocks fall back on Sun, Nov 1, 2026
CST
☀ Currently in DST
Standard: UTC-06:00 · DST: UTC-05:00
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 Edmonton and CST?
Edmonton (MDT, UTC-06:00) is no time difference CST (CST, UTC-06:00). The gap is currently +0h.
How do I convert Edmonton time to CST time?
Add +0h to Edmonton local time. For example, 9:00 AM in Edmonton is 9:00 AM in CST.
What time is it in CST right now?
CST uses CST at UTC-06:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +0h offset from Edmonton.
What is the best time to call CST from Edmonton?
Call between 9:00 AM and 5:00 PM MDT — that maps to 9:00 AM–5:00 PM CST and keeps both parties inside the working day.
Which is ahead, Edmonton or CST?
Edmonton and CST are currently on the same clock.
Do Edmonton and CST use different time zones?
Edmonton (Canada) uses MDT at UTC-06:00, while CST uses CST at UTC-06:00. The IANA identifiers are America/Edmonton and America/Chicago.
Does daylight saving time affect the Edmonton–CST difference?
Yes at the moment: Edmonton is on daylight saving time and CST is not, so the +0h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Edmonton's time zone?
MDT also covers Denver, Phoenix, Salt Lake City, Calgary, Edmonton, Albuquerque, El Paso, Tucson and 2 more.
Which countries use MDT, Edmonton's zone?
MDT is used in United States (Mountain), Canada (Alberta), Mexico (Chihuahua, Sonora).
What is the time difference between Edmonton and CST?
CST is +0h from Edmonton.
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 timezone is CST in?
CST operates on its local timezone.
What are the business hours in Edmonton?
Standard business hours in Edmonton are 8:00 AM - 5:00 PM MST.
Which countries use MST (Mountain Standard Time)?
MST is used in United States (Mountain), Canada (Alberta), Mexico (Chihuahua, Sonora).
Does MST observe daylight saving time?
Yes, MST switches to MDT during summer months.
What are some interesting facts about MST?
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.
Which cities are in the CST timezone?
Major cities in the CST timezone include Chicago, Houston, Dallas, San Antonio, Mexico City, Austin, Winnipeg, Memphis.
What is the UTC offset for CST?
Central Standard Time (CST) is at UTC-06:00. During daylight saving time, it shifts to CDT.
What should I know about the CST timezone?
CST covers 20 US states fully or partially. Chicago and Houston are the two largest cities in the Central Time Zone.
When is it midnight in Edmonton, what time is it in CST?
When it is 12:00 AM (midnight) in Edmonton (MST), it is +0h later in CST (CST).
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