Perth to Edmonton
-14hPerth
AWSTSOURCEEdmonton
MDTGreen rows indicate typical business hours (9 AM - 5 PM)
AWST and MDT on the World Map
The map below highlights the AWST (Australian Western Standard Time) and MDT (Mountain Standard Time) timezone regions across the globe.
AWST – Australian Western Standard Time
UTC+08:00Australian Western Standard Time (AWST) is the time zone for Western Australia, 8 hours ahead of UTC.
- •Western Australia does not observe daylight saving time.
- •Perth is the most isolated major city in the world.
- •AWST is the same offset as China Standard Time and Singapore Time.
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 Perth
WikipediaPerth operates on Australian Western Time (AWST), UTC+8 with no daylight saving. As Australia's mining capital, Perth coordinates with Asian markets.
Western Australia does not observe daylight saving time.
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.
Perth to Edmonton Time Difference – Complete Guide
Perth runs on Australian Western Standard Time (AWST) at UTC+08:00. Edmonton runs on Mountain Daylight Time (MDT) at UTC-06:00, also currently on daylight saving time. That puts Perth 14 hours behind Edmonton — a difference of -14h at the current offsets.
In practice, when it is 9:00 AM in Perth it is 7:00 PM in Edmonton on the previous day. Midnight in Perth is 10:00 AM in Edmonton.Edmonton observes daylight saving time while Perth does not, so the gap narrows or widens by an hour part of the year.
Perth to Edmonton time conversion table
| Perth (AWST) | Edmonton (MDT) | Day |
|---|---|---|
| 12:00 AM | 10:00 AM | previous day |
| 6:00 AM | 4:00 PM | previous day |
| 7:00 AM | 5:00 PM | previous day |
| 8:00 AM | 6:00 PM | previous day |
| 9:00 AM | 7:00 PM | previous day |
| 12:00 PM | 10:00 PM | previous day |
| 3:00 PM | 1:00 AM | same day |
| 5:00 PM | 3:00 AM | same day |
| 6:00 PM | 4:00 AM | same day |
| 9:00 PM | 7:00 AM | same day |
Why people convert Perth to Edmonton time
- Scheduling a call from Perth to Edmonton: a 10:00 AM start in Perth lands at 8:00 PM in Edmonton the previous day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -14h gap: Perth 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 7:00 PM in Perth.
- Keeping family and friends in sync: knowing that 8:00 PM in Perth is 6:00 AM in Edmonton makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM AWST" is unambiguous; "3 PM" across a -14h gap is not.
- With a -14h gap there is no shared 9-to-5 window, so alternate the early start: one week Perth 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 AWST (Australian Western Standard Time)
Australian Western Standard Time (AWST) is used in Western Australia. WA does not observe daylight saving time, having rejected it in multiple referendums. Perth is the most remote major city in the world.
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 Perth and Edmonton
With a -14h offset there is no overlap inside a normal 9 AM – 5 PM day. Edmonton opens at 9:00 AM MDT, which is 7:00 PM in Perth, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Perth and Edmonton have no shared working hours because of the -14h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Perth is 14 hours behind Edmonton (AWST UTC+08:00 → 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
Perth
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 Perth and Edmonton?
Perth (AWST, UTC+08:00) is 14 hours behind Edmonton (MDT, UTC-06:00). The gap is currently -14h.
How do I convert Perth time to Edmonton time?
Add -14h to Perth local time. For example, 9:00 AM in Perth is 7:00 PM in Edmonton (previous day).
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 -14h offset from Perth.
What is the best time to call Edmonton from Perth?
There is no shared working-hours window because of the -14h gap. The closest option is 1:00 PM in Perth, which is 11:00 PM in Edmonton.
Which is behind, Perth or Edmonton?
Perth is 14 hours behind Edmonton. When it is 12:00 PM in Perth it is 10:00 PM in Edmonton.
Do Perth and Edmonton use different time zones?
Perth (Australia) uses AWST at UTC+08:00, while Edmonton (Canada) uses MDT at UTC-06:00. The IANA identifiers are Australia/Perth and America/Edmonton.
Does daylight saving time affect the Perth–Edmonton difference?
Yes at the moment: Edmonton is on daylight saving time and Perth is not, so the -14h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Perth's time zone?
AWST also covers Perth, Mandurah, Bunbury, Geraldton.
Which countries use AWST, Perth's zone?
AWST is used in Australia (Western Australia).
Is there a day difference between Perth and Edmonton?
Sometimes. The -14h gap is large enough that 8:00 PM or later in Perth already falls on the in Edmonton.
What is the time difference between Perth and Edmonton?
Edmonton is -14h from Perth.
What timezone is Perth in?
Perth operates on Australian Western Time (AWST), UTC+8 with no daylight saving. As Australia's mining capital, Perth coordinates with Asian 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 Perth?
Standard business hours in Perth are 9:00 AM - 5:00 PM AWST.
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 Perth and Edmonton?
The best overlap for a call is when both cities are in business hours. Perth works 9:00 AM - 5:00 PM AWST and Edmonton works 8:00 AM - 5:00 PM MST (-14h difference). Try scheduling during the overlapping window for maximum convenience.
What currencies are used in Perth and Edmonton?
Perth uses AUD (A$) while Edmonton uses CAD (C$). Check current exchange rates when planning travel or business between these cities.
How do Perth and Edmonton compare in size?
Perth has a population of approximately 2.1 million (metro: 2.2 million), while Edmonton has approximately 1 million (metro: 1.4 million).
What are the major landmarks in Perth and Edmonton?
Perth is known for Kings Park, Perth Mint, Elizabeth Quay. Edmonton is famous for West Edmonton Mall, Fort Edmonton Park, Art Gallery of Alberta.
Do Perth and Edmonton have stock exchanges?
Yes. Perth has the ASX (via Sydney) and Edmonton has the N/A (Uses TSX). The -14h time difference affects trading hour overlaps between these exchanges.
Which countries use AWST (Australian Western Standard Time)?
AWST is used in Australia (Western Australia).
Does AWST observe daylight saving time?
No, AWST does not observe daylight saving time and remains at UTC+08:00 year-round.
What are some interesting facts about AWST?
Western Australia does not observe daylight saving time. Perth is the most isolated major city in the world.
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 Perth, what time is it in Edmonton?
When it is 12:00 AM (midnight) in Perth (AWST), it is -14h later in Edmonton (MST).
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